85739630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 162100224

約数和(自身を除く): 76360594

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 2287, 3749, 4574, 7498, 11435, 18745, 22870, 37490, 52601, 105202, 263005, 372781, 526010, 745562, 1863905, 3727810, 8573963, 17147926, 42869815, 85739630]

約数ペア:

[(1, 85739630), (2, 42869815), (5, 17147926), (10, 8573963), (23, 3727810), (46, 1863905), (115, 745562), (163, 526010), (230, 372781), (326, 263005), (815, 105202), (1630, 52601), (2287, 37490), (3749, 22870), (4574, 18745), (7498, 11435)]