72649488

素因数分解:

$2^4\times 3^1\times {\mathrm{1513531}}^1$

素因数の和:1513542

約数の個数: 20

約数和(自身を含む): 187677968

約数和(自身を除く): 115028480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1513531, 3027062, 4540593, 6054124, 9081186, 12108248, 18162372, 24216496, 36324744, 72649488]

約数ペア:

[(1, 72649488), (2, 36324744), (3, 24216496), (4, 18162372), (6, 12108248), (8, 9081186), (12, 6054124), (16, 4540593), (24, 3027062), (48, 1513531)]