69039292

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22621}}^1$

素因数の和:22741

約数の個数: 24

約数和(自身を含む): 139351520

約数和(自身を除く): 70312228

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 22621, 45242, 90484, 158347, 316694, 633388, 2465689, 4931378, 9862756, 17259823, 34519646, 69039292]

約数ペア:

[(1, 69039292), (2, 34519646), (4, 17259823), (7, 9862756), (14, 4931378), (28, 2465689), (109, 633388), (218, 316694), (436, 158347), (763, 90484), (1526, 45242), (3052, 22621)]