68346226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{16127}}^1$

素因数の和:16305

約数の個数: 16

約数和(自身を含む): 111089664

約数和(自身を除く): 42743438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 16127, 32254, 209651, 419302, 2628701, 5257402, 34173113, 68346226]

約数ペア:

[(1, 68346226), (2, 34173113), (13, 5257402), (26, 2628701), (163, 419302), (326, 209651), (2119, 32254), (4238, 16127)]