42312116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8081}}^1$

素因数の和:8120

約数の個数: 48

約数和(自身を含む): 97759872

約数和(自身を除く): 55447756

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 8081, 16162, 32324, 56567, 88891, 113134, 137377, 177782, 226268, 274754, 355564, 549508, 622237, 961639, 1244474, 1511147, 1923278, 2488948, 3022294, 3846556, 6044588, 10578029, 21156058, 42312116]

約数ペア:

[(1, 42312116), (2, 21156058), (4, 10578029), (7, 6044588), (11, 3846556), (14, 3022294), (17, 2488948), (22, 1923278), (28, 1511147), (34, 1244474), (44, 961639), (68, 622237), (77, 549508), (119, 355564), (154, 274754), (187, 226268), (238, 177782), (308, 137377), (374, 113134), (476, 88891), (748, 56567), (1309, 32324), (2618, 16162), (5236, 8081)]