72833860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331063}}^1$

素因数の和:331083

約数の個数: 24

約数和(自身を含む): 166856256

約数和(自身を除く): 94022396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 331063, 662126, 1324252, 1655315, 3310630, 3641693, 6621260, 7283386, 14566772, 18208465, 36416930, 72833860]

約数ペア:

[(1, 72833860), (2, 36416930), (4, 18208465), (5, 14566772), (10, 7283386), (11, 6621260), (20, 3641693), (22, 3310630), (44, 1655315), (55, 1324252), (110, 662126), (220, 331063)]