72974514

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 147913920

約数和(自身を除く): 74939406

約数列:

[1, 2, 3, 6, 173, 229, 307, 346, 458, 519, 614, 687, 921, 1038, 1374, 1842, 39617, 53111, 70303, 79234, 106222, 118851, 140606, 159333, 210909, 237702, 318666, 421818, 12162419, 24324838, 36487257, 72974514]

約数ペア:

[(1, 72974514), (2, 36487257), (3, 24324838), (6, 12162419), (173, 421818), (229, 318666), (307, 237702), (346, 210909), (458, 159333), (519, 140606), (614, 118851), (687, 106222), (921, 79234), (1038, 70303), (1374, 53111), (1842, 39617)]