68086466

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{61561}}^1$

素因数の和:61649

約数の個数: 16

約数和(自身を含む): 118199040

約数和(自身を除く): 50112574

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 61561, 123122, 430927, 861854, 4863319, 9726638, 34043233, 68086466]

約数ペア:

[(1, 68086466), (2, 34043233), (7, 9726638), (14, 4863319), (79, 861854), (158, 430927), (553, 123122), (1106, 61561)]