91880164

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{10079}}^1$

素因数の和:10179

約数の個数: 24

約数和(自身を含む): 167650560

約数和(自身を除く): 75770396

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 10079, 20158, 40316, 433397, 534187, 866794, 1068374, 1733588, 2136748, 22970041, 45940082, 91880164]

約数ペア:

[(1, 91880164), (2, 45940082), (4, 22970041), (43, 2136748), (53, 1733588), (86, 1068374), (106, 866794), (172, 534187), (212, 433397), (2279, 40316), (4558, 20158), (9116, 10079)]