89371216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{823}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 189434304

約数和(自身を除く): 100063088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 617, 823, 1234, 1646, 2468, 3292, 4936, 6584, 6787, 9053, 9872, 13168, 13574, 18106, 27148, 36212, 54296, 72424, 108592, 144848, 507791, 1015582, 2031164, 4062328, 5585701, 8124656, 11171402, 22342804, 44685608, 89371216]

約数ペア:

[(1, 89371216), (2, 44685608), (4, 22342804), (8, 11171402), (11, 8124656), (16, 5585701), (22, 4062328), (44, 2031164), (88, 1015582), (176, 507791), (617, 144848), (823, 108592), (1234, 72424), (1646, 54296), (2468, 36212), (3292, 27148), (4936, 18106), (6584, 13574), (6787, 13168), (9053, 9872)]