139529292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1661063}}^1$

素因数の和:1661077

約数の個数: 24

約数和(自身を含む): 372078336

約数和(自身を除く): 232549044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1661063, 3322126, 4983189, 6644252, 9966378, 11627441, 19932756, 23254882, 34882323, 46509764, 69764646, 139529292]

約数ペア:

[(1, 139529292), (2, 69764646), (3, 46509764), (4, 34882323), (6, 23254882), (7, 19932756), (12, 11627441), (14, 9966378), (21, 6644252), (28, 4983189), (42, 3322126), (84, 1661063)]