89785404

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{10891}}^1$

素因数の和:11130

約数の個数: 36

約数和(自身を含む): 227969560

約数和(自身を除く): 138184156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 10891, 21782, 32673, 43564, 65346, 98019, 130692, 196038, 392076, 2494039, 4988078, 7482117, 9976156, 14964234, 22446351, 29928468, 44892702, 89785404]

約数ペア:

[(1, 89785404), (2, 44892702), (3, 29928468), (4, 22446351), (6, 14964234), (9, 9976156), (12, 7482117), (18, 4988078), (36, 2494039), (229, 392076), (458, 196038), (687, 130692), (916, 98019), (1374, 65346), (2061, 43564), (2748, 32673), (4122, 21782), (8244, 10891)]