65216668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1627}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 124717824

約数和(自身を除く): 59501156

約数列:

[1, 2, 4, 11, 22, 44, 911, 1627, 1822, 3254, 3644, 6508, 10021, 17897, 20042, 35794, 40084, 71588, 1482197, 2964394, 5928788, 16304167, 32608334, 65216668]

約数ペア:

[(1, 65216668), (2, 32608334), (4, 16304167), (11, 5928788), (22, 2964394), (44, 1482197), (911, 71588), (1627, 40084), (1822, 35794), (3254, 20042), (3644, 17897), (6508, 10021)]