68870622

素因数分解:

$2^1\times 3^1\times {\mathrm{569}}^1\times {\mathrm{20173}}^1$

素因数の和:20747

約数の個数: 16

約数和(自身を含む): 137990160

約数和(自身を除く): 69119538

約数列:

[1, 2, 3, 6, 569, 1138, 1707, 3414, 20173, 40346, 60519, 121038, 11478437, 22956874, 34435311, 68870622]

約数ペア:

[(1, 68870622), (2, 34435311), (3, 22956874), (6, 11478437), (569, 121038), (1138, 60519), (1707, 40346), (3414, 20173)]