69215892

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{11071}}^1$

素因数の和:11599

約数の個数: 24

約数和(自身を含む): 161828352

約数和(自身を除く): 92612460

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 11071, 22142, 33213, 44284, 66426, 132852, 5767991, 11535982, 17303973, 23071964, 34607946, 69215892]

約数ペア:

[(1, 69215892), (2, 34607946), (3, 23071964), (4, 17303973), (6, 11535982), (12, 5767991), (521, 132852), (1042, 66426), (1563, 44284), (2084, 33213), (3126, 22142), (6252, 11071)]