90972792

素因数分解:

$2^3\times 3^2\times {\mathrm{1263511}}^1$

素因数の和:1263523

約数の個数: 24

約数和(自身を含む): 246384840

約数和(自身を除く): 155412048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1263511, 2527022, 3790533, 5054044, 7581066, 10108088, 11371599, 15162132, 22743198, 30324264, 45486396, 90972792]

約数ペア:

[(1, 90972792), (2, 45486396), (3, 30324264), (4, 22743198), (6, 15162132), (8, 11371599), (9, 10108088), (12, 7581066), (18, 5054044), (24, 3790533), (36, 2527022), (72, 1263511)]