68378058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{542683}}^1$

素因数の和:542698

約数の個数: 24

約数和(自身を含む): 169317408

約数和(自身を除く): 100939350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 542683, 1085366, 1628049, 3256098, 3798781, 4884147, 7597562, 9768294, 11396343, 22792686, 34189029, 68378058]

約数ペア:

[(1, 68378058), (2, 34189029), (3, 22792686), (6, 11396343), (7, 9768294), (9, 7597562), (14, 4884147), (18, 3798781), (21, 3256098), (42, 1628049), (63, 1085366), (126, 542683)]