68067198

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{102203}}^1$

素因数の和:102248

約数の個数: 24

約数和(自身を含む): 151466328

約数和(自身を除く): 83399130

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 102203, 204406, 306609, 613218, 919827, 1839654, 3781511, 7563022, 11344533, 22689066, 34033599, 68067198]

約数ペア:

[(1, 68067198), (2, 34033599), (3, 22689066), (6, 11344533), (9, 7563022), (18, 3781511), (37, 1839654), (74, 919827), (111, 613218), (222, 306609), (333, 204406), (666, 102203)]