72740604

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{60017}}^1$

素因数の和:60125

約数の個数: 24

約数和(自身を含む): 171411408

約数和(自身を除く): 98670804

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 60017, 120034, 180051, 240068, 360102, 720204, 6061717, 12123434, 18185151, 24246868, 36370302, 72740604]

約数ペア:

[(1, 72740604), (2, 36370302), (3, 24246868), (4, 18185151), (6, 12123434), (12, 6061717), (101, 720204), (202, 360102), (303, 240068), (404, 180051), (606, 120034), (1212, 60017)]