64936426416

素因数分解:

$2^4\times 3^1\times {\mathrm{1352842217}}^1$

素因数の和:1352842228

約数の個数: 20

約数和(自身を含む): 167752435032

約数和(自身を除く): 102816008616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1352842217, 2705684434, 4058526651, 5411368868, 8117053302, 10822737736, 16234106604, 21645475472, 32468213208, 64936426416]

約数ペア:

[(1, 64936426416), (2, 32468213208), (3, 21645475472), (4, 16234106604), (6, 10822737736), (8, 8117053302), (12, 5411368868), (16, 4058526651), (24, 2705684434), (48, 1352842217)]