80546412

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{65167}}^1$

素因数の和:65277

約数の個数: 24

約数和(自身を含む): 189769216

約数和(自身を除く): 109222804

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 65167, 130334, 195501, 260668, 391002, 782004, 6712201, 13424402, 20136603, 26848804, 40273206, 80546412]

約数ペア:

[(1, 80546412), (2, 40273206), (3, 26848804), (4, 20136603), (6, 13424402), (12, 6712201), (103, 782004), (206, 391002), (309, 260668), (412, 195501), (618, 130334), (1236, 65167)]