66719292

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{70379}}^1$

素因数の和:70465

約数の個数: 24

約数和(自身を含む): 157651200

約数和(自身を除く): 90931908

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 70379, 140758, 211137, 281516, 422274, 844548, 5559941, 11119882, 16679823, 22239764, 33359646, 66719292]

約数ペア:

[(1, 66719292), (2, 33359646), (3, 22239764), (4, 16679823), (6, 11119882), (12, 5559941), (79, 844548), (158, 422274), (237, 281516), (316, 211137), (474, 140758), (948, 70379)]