56715084

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{22189}}^1$

素因数の和:22270

約数の個数: 36

約数和(自身を含む): 145388880

約数和(自身を除く): 88673796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 22189, 44378, 66567, 88756, 133134, 199701, 266268, 399402, 798804, 1575419, 3150838, 4726257, 6301676, 9452514, 14178771, 18905028, 28357542, 56715084]

約数ペア:

[(1, 56715084), (2, 28357542), (3, 18905028), (4, 14178771), (6, 9452514), (9, 6301676), (12, 4726257), (18, 3150838), (36, 1575419), (71, 798804), (142, 399402), (213, 266268), (284, 199701), (426, 133134), (639, 88756), (852, 66567), (1278, 44378), (2556, 22189)]