57408456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20101}}^1$

素因数の和:20134

約数の個数: 64

約数和(自身を含む): 173681280

約数和(自身を除く): 116272824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 20101, 40202, 60303, 80404, 120606, 140707, 160808, 241212, 281414, 341717, 422121, 482424, 562828, 683434, 844242, 1025151, 1125656, 1366868, 1688484, 2050302, 2392019, 2733736, 3376968, 4100604, 4784038, 7176057, 8201208, 9568076, 14352114, 19136152, 28704228, 57408456]

約数ペア:

[(1, 57408456), (2, 28704228), (3, 19136152), (4, 14352114), (6, 9568076), (7, 8201208), (8, 7176057), (12, 4784038), (14, 4100604), (17, 3376968), (21, 2733736), (24, 2392019), (28, 2050302), (34, 1688484), (42, 1366868), (51, 1125656), (56, 1025151), (68, 844242), (84, 683434), (102, 562828), (119, 482424), (136, 422121), (168, 341717), (204, 281414), (238, 241212), (357, 160808), (408, 140707), (476, 120606), (714, 80404), (952, 60303), (1428, 40202), (2856, 20101)]