67402642

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{1913}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 102896640

約数和(自身を除く): 35493998

約数列:

[1, 2, 79, 158, 223, 446, 1913, 3826, 17617, 35234, 151127, 302254, 426599, 853198, 33701321, 67402642]

約数ペア:

[(1, 67402642), (2, 33701321), (79, 853198), (158, 426599), (223, 302254), (446, 151127), (1913, 35234), (3826, 17617)]