68814326

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{9619}}^1$

素因数の和:9708

約数の個数: 24

約数和(自身を含む): 121731480

約数和(自身を除く): 52917154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 9619, 19238, 67333, 134666, 471331, 702187, 942662, 1404374, 4915309, 9830618, 34407163, 68814326]

約数ペア:

[(1, 68814326), (2, 34407163), (7, 9830618), (14, 4915309), (49, 1404374), (73, 942662), (98, 702187), (146, 471331), (511, 134666), (1022, 67333), (3577, 19238), (7154, 9619)]