87155448

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{22279}}^1$

素因数の和:22451

約数の個数: 32

約数和(自身を含む): 219235200

約数和(自身を除く): 132079752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 22279, 44558, 66837, 89116, 133674, 178232, 267348, 534696, 3631477, 7262954, 10894431, 14525908, 21788862, 29051816, 43577724, 87155448]

約数ペア:

[(1, 87155448), (2, 43577724), (3, 29051816), (4, 21788862), (6, 14525908), (8, 10894431), (12, 7262954), (24, 3631477), (163, 534696), (326, 267348), (489, 178232), (652, 133674), (978, 89116), (1304, 66837), (1956, 44558), (3912, 22279)]