80139348

素因数分解:

$2^2\times 3^3\times {\mathrm{742031}}^1$

素因数の和:742044

約数の個数: 24

約数和(自身を含む): 207768960

約数和(自身を除く): 127629612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 742031, 1484062, 2226093, 2968124, 4452186, 6678279, 8904372, 13356558, 20034837, 26713116, 40069674, 80139348]

約数ペア:

[(1, 80139348), (2, 40069674), (3, 26713116), (4, 20034837), (6, 13356558), (9, 8904372), (12, 6678279), (18, 4452186), (27, 2968124), (36, 2226093), (54, 1484062), (108, 742031)]