64038312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2263

約数の個数: 96

約数和(自身を含む): 192890880

約数和(自身を除く): 128852568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2207, 2232, 2418, 3224, 3627, 4414, 4836, 6621, 7254, 8828, 9672, 13242, 14508, 17656, 19863, 26484, 28691, 29016, 39726, 52968, 57382, 68417, 79452, 86073, 114764, 136834, 158904, 172146, 205251, 229528, 258219, 273668, 344292, 410502, 516438, 547336, 615753, 688584, 821004, 889421, 1032876, 1231506, 1642008, 1778842, 2065752, 2463012, 2668263, 3557684, 4926024, 5336526, 7115368, 8004789, 10673052, 16009578, 21346104, 32019156, 64038312]

約数ペア:

[(1, 64038312), (2, 32019156), (3, 21346104), (4, 16009578), (6, 10673052), (8, 8004789), (9, 7115368), (12, 5336526), (13, 4926024), (18, 3557684), (24, 2668263), (26, 2463012), (31, 2065752), (36, 1778842), (39, 1642008), (52, 1231506), (62, 1032876), (72, 889421), (78, 821004), (93, 688584), (104, 615753), (117, 547336), (124, 516438), (156, 410502), (186, 344292), (234, 273668), (248, 258219), (279, 229528), (312, 205251), (372, 172146), (403, 158904), (468, 136834), (558, 114764), (744, 86073), (806, 79452), (936, 68417), (1116, 57382), (1209, 52968), (1612, 39726), (2207, 29016), (2232, 28691), (2418, 26484), (3224, 19863), (3627, 17656), (4414, 14508), (4836, 13242), (6621, 9672), (7254, 8828)]