72445608

素因数分解:

$2^3\times 3^2\times {\mathrm{1006189}}^1$

素因数の和:1006201

約数の個数: 24

約数和(自身を含む): 196207050

約数和(自身を除く): 123761442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1006189, 2012378, 3018567, 4024756, 6037134, 8049512, 9055701, 12074268, 18111402, 24148536, 36222804, 72445608]

約数ペア:

[(1, 72445608), (2, 36222804), (3, 24148536), (4, 18111402), (6, 12074268), (8, 9055701), (9, 8049512), (12, 6037134), (18, 4024756), (24, 3018567), (36, 2012378), (72, 1006189)]