45193072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{166151}}^1$

素因数の和:166176

約数の個数: 20

約数和(自身を含む): 92712816

約数和(自身を除く): 47519744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 166151, 332302, 664604, 1329208, 2658416, 2824567, 5649134, 11298268, 22596536, 45193072]

約数ペア:

[(1, 45193072), (2, 22596536), (4, 11298268), (8, 5649134), (16, 2824567), (17, 2658416), (34, 1329208), (68, 664604), (136, 332302), (272, 166151)]