64044516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{280897}}^1$

素因数の和:280923

約数の個数: 24

約数和(自身を含む): 157302880

約数和(自身を除く): 93258364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 280897, 561794, 842691, 1123588, 1685382, 3370764, 5337043, 10674086, 16011129, 21348172, 32022258, 64044516]

約数ペア:

[(1, 64044516), (2, 32022258), (3, 21348172), (4, 16011129), (6, 10674086), (12, 5337043), (19, 3370764), (38, 1685382), (57, 1123588), (76, 842691), (114, 561794), (228, 280897)]