71145708

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{22543}}^1$

素因数の和:22813

約数の個数: 24

約数和(自身を含む): 166645248

約数和(自身を除く): 95499540

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 22543, 45086, 67629, 90172, 135258, 270516, 5928809, 11857618, 17786427, 23715236, 35572854, 71145708]

約数ペア:

[(1, 71145708), (2, 35572854), (3, 23715236), (4, 17786427), (6, 11857618), (12, 5928809), (263, 270516), (526, 135258), (789, 90172), (1052, 67629), (1578, 45086), (3156, 22543)]