89709912

素因数分解:

$2^3\times 3^2\times {\mathrm{1245971}}^1$

素因数の和:1245983

約数の個数: 24

約数和(自身を含む): 242964540

約数和(自身を除く): 153254628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1245971, 2491942, 3737913, 4983884, 7475826, 9967768, 11213739, 14951652, 22427478, 29903304, 44854956, 89709912]

約数ペア:

[(1, 89709912), (2, 44854956), (3, 29903304), (4, 22427478), (6, 14951652), (8, 11213739), (9, 9967768), (12, 7475826), (18, 4983884), (24, 3737913), (36, 2491942), (72, 1245971)]