79924468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 155232000

約数和(自身を除く): 75307532

約数列:

[1, 2, 4, 13, 26, 52, 59, 109, 118, 218, 236, 239, 436, 478, 767, 956, 1417, 1534, 2834, 3068, 3107, 5668, 6214, 6431, 12428, 12862, 14101, 25724, 26051, 28202, 52102, 56404, 83603, 104204, 167206, 183313, 334412, 338663, 366626, 677326, 733252, 1354652, 1537009, 3074018, 6148036, 19981117, 39962234, 79924468]

約数ペア:

[(1, 79924468), (2, 39962234), (4, 19981117), (13, 6148036), (26, 3074018), (52, 1537009), (59, 1354652), (109, 733252), (118, 677326), (218, 366626), (236, 338663), (239, 334412), (436, 183313), (478, 167206), (767, 104204), (956, 83603), (1417, 56404), (1534, 52102), (2834, 28202), (3068, 26051), (3107, 25724), (5668, 14101), (6214, 12862), (6431, 12428)]