142610472

素因数分解:

$2^3\times 3^2\times {\mathrm{1980701}}^1$

素因数の和:1980713

約数の個数: 24

約数和(自身を含む): 386236890

約数和(自身を除く): 243626418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1980701, 3961402, 5942103, 7922804, 11884206, 15845608, 17826309, 23768412, 35652618, 47536824, 71305236, 142610472]

約数ペア:

[(1, 142610472), (2, 71305236), (3, 47536824), (4, 35652618), (6, 23768412), (8, 17826309), (9, 15845608), (12, 11884206), (18, 7922804), (24, 5942103), (36, 3961402), (72, 1980701)]