64261572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281849}}^1$

素因数の和:281875

約数の個数: 24

約数和(自身を含む): 157836000

約数和(自身を除く): 93574428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 281849, 563698, 845547, 1127396, 1691094, 3382188, 5355131, 10710262, 16065393, 21420524, 32130786, 64261572]

約数ペア:

[(1, 64261572), (2, 32130786), (3, 21420524), (4, 16065393), (6, 10710262), (12, 5355131), (19, 3382188), (38, 1691094), (57, 1127396), (76, 845547), (114, 563698), (228, 281849)]