68327138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{17159}}^1$

素因数の和:17353

約数の個数: 16

約数和(自身を含む): 112432320

約数和(自身を除く): 44105182

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 17159, 34318, 188749, 377498, 3105779, 6211558, 34163569, 68327138]

約数ペア:

[(1, 68327138), (2, 34163569), (11, 6211558), (22, 3105779), (181, 377498), (362, 188749), (1991, 34318), (3982, 17159)]