The factors of the number 54,218,736 are: 1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 2633, 3432, 5148, 5266, 6864, 7899, 10296, 10532, 15798, 20592, 21064, 23697, 28963, 31596, 34229, 42128, 47394, 57926, 63192, 68458, 86889, 94788, 102687, 115852, 126384, 136916, 173778, 189576, 205374, 231704, 260667, 273832, 308061, 347556, 376519, 379152, 410748, 463408, 521334, 547664, 616122, 695112, 753038, 821496, 1042668, 1129557, 1232244, 1390224, 1506076, 1642992, 2085336, 2259114, 2464488, 3012152, 3388671, 4170672, 4518228, 4928976, 6024304, 6777342, 9036456, 13554684, 18072912, 27109368, 54218736.
If you add them up, you will get the total of 178,332,336.