42269388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503207}}^1$

素因数の和:503221

約数の個数: 24

約数和(自身を含む): 112718592

約数和(自身を除く): 70449204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503207, 1006414, 1509621, 2012828, 3019242, 3522449, 6038484, 7044898, 10567347, 14089796, 21134694, 42269388]

約数ペア:

[(1, 42269388), (2, 21134694), (3, 14089796), (4, 10567347), (6, 7044898), (7, 6038484), (12, 3522449), (14, 3019242), (21, 2012828), (28, 1509621), (42, 1006414), (84, 503207)]