68804576332

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{4999}}^1$

素因数の和:5638

約数の個数: 48

約数和(自身を含む): 123984000000

約数和(自身を除く): 55179423668

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 409, 716, 818, 1636, 4999, 8413, 9998, 16826, 19223, 19996, 33652, 38446, 73211, 76892, 146422, 234953, 292844, 469906, 894821, 939812, 1789642, 2044591, 3440917, 3579284, 4089182, 6881834, 8178364, 13763668, 42056587, 84113174, 96095777, 168226348, 192191554, 365981789, 384383108, 731963578, 1463927156, 17201144083, 34402288166, 68804576332]

約数ペア:

[(1, 68804576332), (2, 34402288166), (4, 17201144083), (47, 1463927156), (94, 731963578), (179, 384383108), (188, 365981789), (358, 192191554), (409, 168226348), (716, 96095777), (818, 84113174), (1636, 42056587), (4999, 13763668), (8413, 8178364), (9998, 6881834), (16826, 4089182), (19223, 3579284), (19996, 3440917), (33652, 2044591), (38446, 1789642), (73211, 939812), (76892, 894821), (146422, 469906), (234953, 292844)]