85090232

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 164989920

約数和(自身を除く): 79899688

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 628, 1256, 1831, 3662, 5809, 7324, 11618, 14648, 23236, 46472, 67747, 135494, 270988, 287467, 541976, 574934, 1149868, 2299736, 10636279, 21272558, 42545116, 85090232]

約数ペア:

[(1, 85090232), (2, 42545116), (4, 21272558), (8, 10636279), (37, 2299736), (74, 1149868), (148, 574934), (157, 541976), (296, 287467), (314, 270988), (628, 135494), (1256, 67747), (1831, 46472), (3662, 23236), (5809, 14648), (7324, 11618)]