68835688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10111}}^1$

素因数の和:10177

約数の個数: 32

約数和(自身を含む): 138332160

約数和(自身を除く): 69496472

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 10111, 20222, 40444, 80888, 232553, 374107, 465106, 748214, 930212, 1496428, 1860424, 2992856, 8604461, 17208922, 34417844, 68835688]

約数ペア:

[(1, 68835688), (2, 34417844), (4, 17208922), (8, 8604461), (23, 2992856), (37, 1860424), (46, 1496428), (74, 930212), (92, 748214), (148, 465106), (184, 374107), (296, 232553), (851, 80888), (1702, 40444), (3404, 20222), (6808, 10111)]