85147036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{8573}}^1$

素因数の和:8781

約数の個数: 24

約数和(自身を含む): 161328384

約数和(自身を除く): 76181348

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 8573, 9932, 17146, 34292, 111449, 222898, 445796, 1637443, 3274886, 6549772, 21286759, 42573518, 85147036]

約数ペア:

[(1, 85147036), (2, 42573518), (4, 21286759), (13, 6549772), (26, 3274886), (52, 1637443), (191, 445796), (382, 222898), (764, 111449), (2483, 34292), (4966, 17146), (8573, 9932)]