40054036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6949}}^1$

素因数の和:7095

約数の個数: 24

約数和(自身を含む): 77061600

約数和(自身を除く): 37007564

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 6949, 13898, 27796, 76439, 152878, 305756, 910319, 1820638, 3641276, 10013509, 20027018, 40054036]

約数ペア:

[(1, 40054036), (2, 20027018), (4, 10013509), (11, 3641276), (22, 1820638), (44, 910319), (131, 305756), (262, 152878), (524, 76439), (1441, 27796), (2882, 13898), (5764, 6949)]