72510318

素因数分解:

$2^1\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{2819}}^1$

素因数の和:4256

約数の個数: 24

約数和(自身を含む): 157271400

約数和(自身を除く): 84761082

約数列:

[1, 2, 3, 6, 9, 18, 1429, 2819, 2858, 4287, 5638, 8457, 8574, 12861, 16914, 25371, 25722, 50742, 4028351, 8056702, 12085053, 24170106, 36255159, 72510318]

約数ペア:

[(1, 72510318), (2, 36255159), (3, 24170106), (6, 12085053), (9, 8056702), (18, 4028351), (1429, 50742), (2819, 25722), (2858, 25371), (4287, 16914), (5638, 12861), (8457, 8574)]