25139472

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7817}}^1$

素因数の和:7895

約数の個数: 40

約数和(自身を含む): 65921376

約数和(自身を除く): 40781904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 7817, 15634, 23451, 31268, 46902, 62536, 93804, 125072, 187608, 375216, 523739, 1047478, 1571217, 2094956, 3142434, 4189912, 6284868, 8379824, 12569736, 25139472]

約数ペア:

[(1, 25139472), (2, 12569736), (3, 8379824), (4, 6284868), (6, 4189912), (8, 3142434), (12, 2094956), (16, 1571217), (24, 1047478), (48, 523739), (67, 375216), (134, 187608), (201, 125072), (268, 93804), (402, 62536), (536, 46902), (804, 31268), (1072, 23451), (1608, 15634), (3216, 7817)]