38071160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55987}}^1$

素因数の和:56015

約数の個数: 32

約数和(自身を含む): 90700560

約数和(自身を除く): 52629400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 55987, 111974, 223948, 279935, 447896, 559870, 951779, 1119740, 1903558, 2239480, 3807116, 4758895, 7614232, 9517790, 19035580, 38071160]

約数ペア:

[(1, 38071160), (2, 19035580), (4, 9517790), (5, 7614232), (8, 4758895), (10, 3807116), (17, 2239480), (20, 1903558), (34, 1119740), (40, 951779), (68, 559870), (85, 447896), (136, 279935), (170, 223948), (340, 111974), (680, 55987)]