40331472

素因数分解:

$2^4\times 3^1\times {\mathrm{840239}}^1$

素因数の和:840250

約数の個数: 20

約数和(自身を含む): 104189760

約数和(自身を除く): 63858288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 840239, 1680478, 2520717, 3360956, 5041434, 6721912, 10082868, 13443824, 20165736, 40331472]

約数ペア:

[(1, 40331472), (2, 20165736), (3, 13443824), (4, 10082868), (6, 6721912), (8, 5041434), (12, 3360956), (16, 2520717), (24, 1680478), (48, 840239)]