74334740

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{10529}}^1$

素因数の和:10891

約数の個数: 24

約数和(自身を含む): 156560040

約数和(自身を除く): 82225300

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060, 10529, 21058, 42116, 52645, 105290, 210580, 3716737, 7433474, 14866948, 18583685, 37167370, 74334740]

約数ペア:

[(1, 74334740), (2, 37167370), (4, 18583685), (5, 14866948), (10, 7433474), (20, 3716737), (353, 210580), (706, 105290), (1412, 52645), (1765, 42116), (3530, 21058), (7060, 10529)]