79221512

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1817

約数の個数: 32

約数和(自身を含む): 153279000

約数和(自身を除く): 74057488

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 298, 328, 596, 1192, 1621, 3242, 6109, 6484, 12218, 12968, 24436, 48872, 66461, 132922, 241529, 265844, 483058, 531688, 966116, 1932232, 9902689, 19805378, 39610756, 79221512]

約数ペア:

[(1, 79221512), (2, 39610756), (4, 19805378), (8, 9902689), (41, 1932232), (82, 966116), (149, 531688), (164, 483058), (298, 265844), (328, 241529), (596, 132922), (1192, 66461), (1621, 48872), (3242, 24436), (6109, 12968), (6484, 12218)]