85142668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1867}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 160730192

約数和(自身を除く): 75587524

約数列:

[1, 2, 4, 13, 26, 52, 877, 1754, 1867, 3508, 3734, 7468, 11401, 22802, 24271, 45604, 48542, 97084, 1637359, 3274718, 6549436, 21285667, 42571334, 85142668]

約数ペア:

[(1, 85142668), (2, 42571334), (4, 21285667), (13, 6549436), (26, 3274718), (52, 1637359), (877, 97084), (1754, 48542), (1867, 45604), (3508, 24271), (3734, 22802), (7468, 11401)]