68365782

素因数分解:

$2^1\times 3^4\times {\mathrm{397}}^1\times {\mathrm{1063}}^1$

素因数の和:1474

約数の個数: 40

約数和(自身を含む): 153720336

約数和(自身を除く): 85354554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 397, 794, 1063, 1191, 2126, 2382, 3189, 3573, 6378, 7146, 9567, 10719, 19134, 21438, 28701, 32157, 57402, 64314, 86103, 172206, 422011, 844022, 1266033, 2532066, 3798099, 7596198, 11394297, 22788594, 34182891, 68365782]

約数ペア:

[(1, 68365782), (2, 34182891), (3, 22788594), (6, 11394297), (9, 7596198), (18, 3798099), (27, 2532066), (54, 1266033), (81, 844022), (162, 422011), (397, 172206), (794, 86103), (1063, 64314), (1191, 57402), (2126, 32157), (2382, 28701), (3189, 21438), (3573, 19134), (6378, 10719), (7146, 9567)]