74963328

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17747}}^1$

素因数の和:17775

約数の個数: 64

約数和(自身を含む): 217235520

約数和(自身を除く): 142272192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 17747, 35494, 53241, 70988, 106482, 141976, 195217, 212964, 283952, 390434, 425928, 567904, 585651, 780868, 851856, 1135808, 1171302, 1561736, 1703712, 2271616, 2342604, 3123472, 3407424, 4685208, 6246944, 6814848, 9370416, 12493888, 18740832, 24987776, 37481664, 74963328]

約数ペア:

[(1, 74963328), (2, 37481664), (3, 24987776), (4, 18740832), (6, 12493888), (8, 9370416), (11, 6814848), (12, 6246944), (16, 4685208), (22, 3407424), (24, 3123472), (32, 2342604), (33, 2271616), (44, 1703712), (48, 1561736), (64, 1171302), (66, 1135808), (88, 851856), (96, 780868), (128, 585651), (132, 567904), (176, 425928), (192, 390434), (264, 283952), (352, 212964), (384, 195217), (528, 141976), (704, 106482), (1056, 70988), (1408, 53241), (2112, 35494), (4224, 17747)]