68244444

素因数分解:

$2^2\times 3^4\times {\mathrm{210631}}^1$

素因数の和:210647

約数の個数: 30

約数和(自身を含む): 178405304

約数和(自身を除く): 110160860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 210631, 421262, 631893, 842524, 1263786, 1895679, 2527572, 3791358, 5687037, 7582716, 11374074, 17061111, 22748148, 34122222, 68244444]

約数ペア:

[(1, 68244444), (2, 34122222), (3, 22748148), (4, 17061111), (6, 11374074), (9, 7582716), (12, 5687037), (18, 3791358), (27, 2527572), (36, 1895679), (54, 1263786), (81, 842524), (108, 631893), (162, 421262), (324, 210631)]