74806584

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 192931200

約数和(自身を除く): 118124616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 173, 258, 344, 346, 419, 516, 519, 692, 838, 1032, 1038, 1257, 1384, 1676, 2076, 2514, 3352, 4152, 5028, 7439, 10056, 14878, 18017, 22317, 29756, 36034, 44634, 54051, 59512, 72068, 72487, 89268, 108102, 144136, 144974, 178536, 216204, 217461, 289948, 432408, 434922, 579896, 869844, 1739688, 3116941, 6233882, 9350823, 12467764, 18701646, 24935528, 37403292, 74806584]

約数ペア:

[(1, 74806584), (2, 37403292), (3, 24935528), (4, 18701646), (6, 12467764), (8, 9350823), (12, 6233882), (24, 3116941), (43, 1739688), (86, 869844), (129, 579896), (172, 434922), (173, 432408), (258, 289948), (344, 217461), (346, 216204), (419, 178536), (516, 144974), (519, 144136), (692, 108102), (838, 89268), (1032, 72487), (1038, 72068), (1257, 59512), (1384, 54051), (1676, 44634), (2076, 36034), (2514, 29756), (3352, 22317), (4152, 18017), (5028, 14878), (7439, 10056)]