67640062

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{26693}}^1$

素因数の和:26883

約数の個数: 16

約数和(自身を含む): 116599392

約数和(自身を除く): 48959330

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2534, 26693, 53386, 186851, 373702, 4831433, 9662866, 33820031, 67640062]

約数ペア:

[(1, 67640062), (2, 33820031), (7, 9662866), (14, 4831433), (181, 373702), (362, 186851), (1267, 53386), (2534, 26693)]