68535438

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{13913}}^1$

素因数の和:14739

約数の個数: 16

約数和(自身を含む): 137247696

約数和(自身を除く): 68712258

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 13913, 27826, 41739, 83478, 11422573, 22845146, 34267719, 68535438]

約数ペア:

[(1, 68535438), (2, 34267719), (3, 22845146), (6, 11422573), (821, 83478), (1642, 41739), (2463, 27826), (4926, 13913)]