The factors of the number 76,640,832 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 141, 144, 149, 152, 171, 188, 192, 228, 282, 288, 298, 304, 342, 376, 423, 447, 456, 564, 576, 596, 608, 684, 752, 846, 893, 894, 912, 1128, 1192, 1216, 1341, 1368, 1504, 1692, 1786, 1788, 1824, 2256, 2384, 2679, 2682, 2736, 2831, 3008, 3384, 3572, 3576, 3648, 4512, 4768, 5358, 5364, 5472, 5662, 6768, 7003, 7144, 7152, 8037, 8493, 9024, 9536, 10716, 10728, 10944, 11324, 13536, 14006, 14288, 14304, 16074, 16986, 21009, 21432, 21456, 22648, 25479, 27072, 28012, 28576, 28608, 32148, 33972, 42018, 42864, 42912, 45296, 50958, 56024, 57152, 63027, 64296, 67944, 84036, 85728, 85824, 90592, 101916, 112048, 126054, 128592, 133057, 135888, 168072, 171456, 181184, 203832, 224096, 252108, 257184, 266114, 271776, 336144, 399171, 407664, 448192, 504216, 514368, 532228, 543552, 672288, 798342, 815328, 1008432, 1064456, 1197513, 1344576, 1596684, 1630656, 2016864, 2128912, 2395026, 3193368, 4033728, 4257824, 4790052, 6386736, 8515648, 9580104, 12773472, 19160208, 25546944, 38320416, 76640832.
If you add them up, you will get the total of 237,744,000.