42271404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503231}}^1$

素因数の和:503245

約数の個数: 24

約数和(自身を含む): 112723968

約数和(自身を除く): 70452564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503231, 1006462, 1509693, 2012924, 3019386, 3522617, 6038772, 7045234, 10567851, 14090468, 21135702, 42271404]

約数ペア:

[(1, 42271404), (2, 21135702), (3, 14090468), (4, 10567851), (6, 7045234), (7, 6038772), (12, 3522617), (14, 3019386), (21, 2012924), (28, 1509693), (42, 1006462), (84, 503231)]