The factors of the number 73,742,256 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1493, 1764, 2058, 2352, 2744, 2986, 3087, 3528, 4116, 4479, 5488, 5972, 6174, 7056, 8232, 8958, 10451, 11944, 12348, 13437, 16464, 17916, 20902, 23888, 24696, 26874, 31353, 35832, 41804, 49392, 53748, 62706, 71664, 73157, 83608, 94059, 107496, 125412, 146314, 167216, 188118, 214992, 219471, 250824, 292628, 376236, 438942, 501648, 512099, 585256, 658413, 752472, 877884, 1024198, 1170512, 1316826, 1504944, 1536297, 1755768, 2048396, 2633652, 3072594, 3511536, 4096792, 4608891, 5267304, 6145188, 8193584, 9217782, 10534608, 12290376, 18435564, 24580752, 36871128, 73742256.
If you add them up, you will get the total of 240,832,800.