64790484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{490837}}^1$

素因数の和:490855

約数の個数: 24

約数和(自身を含む): 164921568

約数和(自身を除く): 100131084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 490837, 981674, 1472511, 1963348, 2945022, 5399207, 5890044, 10798414, 16197621, 21596828, 32395242, 64790484]

約数ペア:

[(1, 64790484), (2, 32395242), (3, 21596828), (4, 16197621), (6, 10798414), (11, 5890044), (12, 5399207), (22, 2945022), (33, 1963348), (44, 1472511), (66, 981674), (132, 490837)]