42271572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503233}}^1$

素因数の和:503247

約数の個数: 24

約数和(自身を含む): 112724416

約数和(自身を除く): 70452844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503233, 1006466, 1509699, 2012932, 3019398, 3522631, 6038796, 7045262, 10567893, 14090524, 21135786, 42271572]

約数ペア:

[(1, 42271572), (2, 21135786), (3, 14090524), (4, 10567893), (6, 7045262), (7, 6038796), (12, 3522631), (14, 3019398), (21, 2012932), (28, 1509699), (42, 1006466), (84, 503233)]