40542672

素因数分解:

$2^4\times 3^1\times {\mathrm{844639}}^1$

素因数の和:844650

約数の個数: 20

約数和(自身を含む): 104735360

約数和(自身を除く): 64192688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 844639, 1689278, 2533917, 3378556, 5067834, 6757112, 10135668, 13514224, 20271336, 40542672]

約数ペア:

[(1, 40542672), (2, 20271336), (3, 13514224), (4, 10135668), (6, 6757112), (8, 5067834), (12, 3378556), (16, 2533917), (24, 1689278), (48, 844639)]