39216978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{94727}}^1$

素因数の和:94758

約数の個数: 24

約数和(自身を含む): 88665408

約数和(自身を除く): 49448430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 94727, 189454, 284181, 568362, 852543, 1705086, 2178721, 4357442, 6536163, 13072326, 19608489, 39216978]

約数ペア:

[(1, 39216978), (2, 19608489), (3, 13072326), (6, 6536163), (9, 4357442), (18, 2178721), (23, 1705086), (46, 852543), (69, 568362), (138, 284181), (207, 189454), (414, 94727)]