80528706

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{15269}}^1$

素因数の和:15570

約数の個数: 24

約数和(自身を含む): 175085820

約数和(自身を除く): 94557114

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 5274, 15269, 30538, 45807, 91614, 137421, 274842, 4473817, 8947634, 13421451, 26842902, 40264353, 80528706]

約数ペア:

[(1, 80528706), (2, 40264353), (3, 26842902), (6, 13421451), (9, 8947634), (18, 4473817), (293, 274842), (586, 137421), (879, 91614), (1758, 45807), (2637, 30538), (5274, 15269)]