67961546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{12263}}^1$

素因数の和:12445

約数の個数: 16

約数和(自身を含む): 108609984

約数和(自身を除く): 40648438

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 12263, 24526, 208471, 416942, 1998869, 3997738, 33980773, 67961546]

約数ペア:

[(1, 67961546), (2, 33980773), (17, 3997738), (34, 1998869), (163, 416942), (326, 208471), (2771, 24526), (5542, 12263)]