84190076

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3053

約数の個数: 24

約数和(自身を含む): 151245360

約数和(自身を除く): 67055284

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 2857, 5714, 7367, 11428, 14734, 29468, 151421, 302842, 397123, 605684, 794246, 1588492, 21047519, 42095038, 84190076]

約数ペア:

[(1, 84190076), (2, 42095038), (4, 21047519), (53, 1588492), (106, 794246), (139, 605684), (212, 397123), (278, 302842), (556, 151421), (2857, 29468), (5714, 14734), (7367, 11428)]