31420668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113843}}^1$

素因数の和:113873

約数の個数: 24

約数和(自身を含む): 76503168

約数和(自身を除く): 45082500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 113843, 227686, 341529, 455372, 683058, 1366116, 2618389, 5236778, 7855167, 10473556, 15710334, 31420668]

約数ペア:

[(1, 31420668), (2, 15710334), (3, 10473556), (4, 7855167), (6, 5236778), (12, 2618389), (23, 1366116), (46, 683058), (69, 455372), (92, 341529), (138, 227686), (276, 113843)]