47309878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1063}}^1$

素因数の和:1117

約数の個数: 48

約数和(自身を含む): 94074624

約数和(自身を除く): 46764746

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1063, 1309, 2023, 2126, 2618, 3179, 4046, 6358, 7441, 11693, 14882, 18071, 22253, 23386, 36142, 44506, 81851, 126497, 163702, 198781, 252994, 307207, 397562, 614414, 1391467, 2150449, 2782934, 3379277, 4300898, 6758554, 23654939, 47309878]

約数ペア:

[(1, 47309878), (2, 23654939), (7, 6758554), (11, 4300898), (14, 3379277), (17, 2782934), (22, 2150449), (34, 1391467), (77, 614414), (119, 397562), (154, 307207), (187, 252994), (238, 198781), (289, 163702), (374, 126497), (578, 81851), (1063, 44506), (1309, 36142), (2023, 23386), (2126, 22253), (2618, 18071), (3179, 14882), (4046, 11693), (6358, 7441)]