71172596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11807}}^1$

素因数の和:11959

約数の個数: 24

約数和(自身を含む): 136878336

約数和(自身を除く): 65705740

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 11807, 23614, 47228, 129877, 259754, 519508, 1617559, 3235118, 6470236, 17793149, 35586298, 71172596]

約数ペア:

[(1, 71172596), (2, 35586298), (4, 17793149), (11, 6470236), (22, 3235118), (44, 1617559), (137, 519508), (274, 259754), (548, 129877), (1507, 47228), (3014, 23614), (6028, 11807)]