68130234

素因数分解:

$2^1\times 3^4\times {\mathrm{420557}}^1$

素因数の和:420571

約数の個数: 20

約数和(自身を含む): 152662554

約数和(自身を除く): 84532320

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 420557, 841114, 1261671, 2523342, 3785013, 7570026, 11355039, 22710078, 34065117, 68130234]

約数ペア:

[(1, 68130234), (2, 34065117), (3, 22710078), (6, 11355039), (9, 7570026), (18, 3785013), (27, 2523342), (54, 1261671), (81, 841114), (162, 420557)]