45137456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 111451200

約数和(自身を除く): 66313744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1069, 1456, 1508, 1624, 2138, 2639, 3016, 3248, 4276, 5278, 6032, 7483, 8552, 10556, 13897, 14966, 17104, 21112, 27794, 29932, 31001, 42224, 55588, 59864, 62002, 97279, 111176, 119728, 124004, 194558, 217007, 222352, 248008, 389116, 403013, 434014, 496016, 778232, 806026, 868028, 1556464, 1612052, 1736056, 2821091, 3224104, 3472112, 5642182, 6448208, 11284364, 22568728, 45137456]

約数ペア:

[(1, 45137456), (2, 22568728), (4, 11284364), (7, 6448208), (8, 5642182), (13, 3472112), (14, 3224104), (16, 2821091), (26, 1736056), (28, 1612052), (29, 1556464), (52, 868028), (56, 806026), (58, 778232), (91, 496016), (104, 434014), (112, 403013), (116, 389116), (182, 248008), (203, 222352), (208, 217007), (232, 194558), (364, 124004), (377, 119728), (406, 111176), (464, 97279), (728, 62002), (754, 59864), (812, 55588), (1069, 42224), (1456, 31001), (1508, 29932), (1624, 27794), (2138, 21112), (2639, 17104), (3016, 14966), (3248, 13897), (4276, 10556), (5278, 8552), (6032, 7483)]