69051388

素因数分解:

$2^2\times 7^3\times {\mathrm{50329}}^1$

素因数の和:50354

約数の個数: 24

約数和(自身を含む): 140924000

約数和(自身を除く): 71872612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 50329, 100658, 201316, 352303, 704606, 1409212, 2466121, 4932242, 9864484, 17262847, 34525694, 69051388]

約数ペア:

[(1, 69051388), (2, 34525694), (4, 17262847), (7, 9864484), (14, 4932242), (28, 2466121), (49, 1409212), (98, 704606), (196, 352303), (343, 201316), (686, 100658), (1372, 50329)]