72826938

素因数分解:

$2^1\times 3^4\times {\mathrm{449549}}^1$

素因数の和:449563

約数の個数: 20

約数和(自身を含む): 163186650

約数和(自身を除く): 90359712

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449549, 899098, 1348647, 2697294, 4045941, 8091882, 12137823, 24275646, 36413469, 72826938]

約数ペア:

[(1, 72826938), (2, 36413469), (3, 24275646), (6, 12137823), (9, 8091882), (18, 4045941), (27, 2697294), (54, 1348647), (81, 899098), (162, 449549)]