66631938

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2203}}^1$

素因数の和:2350

約数の個数: 24

約数和(自身を含む): 135228624

約数和(自身を除く): 68596686

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2203, 4406, 5041, 6609, 10082, 13218, 15123, 30246, 156413, 312826, 469239, 938478, 11105323, 22210646, 33315969, 66631938]

約数ペア:

[(1, 66631938), (2, 33315969), (3, 22210646), (6, 11105323), (71, 938478), (142, 469239), (213, 312826), (426, 156413), (2203, 30246), (4406, 15123), (5041, 13218), (6609, 10082)]