40263996

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78031}}^1$

素因数の和:78081

約数の個数: 24

約数和(自身を含む): 96135424

約数和(自身を除く): 55871428

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 78031, 156062, 234093, 312124, 468186, 936372, 3355333, 6710666, 10065999, 13421332, 20131998, 40263996]

約数ペア:

[(1, 40263996), (2, 20131998), (3, 13421332), (4, 10065999), (6, 6710666), (12, 3355333), (43, 936372), (86, 468186), (129, 312124), (172, 234093), (258, 156062), (516, 78031)]