71685874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{2273}}^1$

素因数の和:3501

約数の個数: 16

約数和(自身を含む): 115946712

約数和(自身を除く): 44260838

約数列:

[1, 2, 13, 26, 1213, 2273, 2426, 4546, 15769, 29549, 31538, 59098, 2757149, 5514298, 35842937, 71685874]

約数ペア:

[(1, 71685874), (2, 35842937), (13, 5514298), (26, 2757149), (1213, 59098), (2273, 31538), (2426, 29549), (4546, 15769)]