85149584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2287}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 178738560

約数和(自身を除く): 93588976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 1432, 2287, 2327, 2864, 4574, 4654, 9148, 9308, 18296, 18616, 29731, 36592, 37232, 59462, 118924, 237848, 409373, 475696, 818746, 1637492, 3274984, 5321849, 6549968, 10643698, 21287396, 42574792, 85149584]

約数ペア:

[(1, 85149584), (2, 42574792), (4, 21287396), (8, 10643698), (13, 6549968), (16, 5321849), (26, 3274984), (52, 1637492), (104, 818746), (179, 475696), (208, 409373), (358, 237848), (716, 118924), (1432, 59462), (2287, 37232), (2327, 36592), (2864, 29731), (4574, 18616), (4654, 18296), (9148, 9308)]