67686794

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{49843}}^1$

素因数の和:49949

約数の個数: 16

約数和(自身を含む): 117233088

約数和(自身を除く): 49546294

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 49843, 99686, 348901, 697802, 4834771, 9669542, 33843397, 67686794]

約数ペア:

[(1, 67686794), (2, 33843397), (7, 9669542), (14, 4834771), (97, 697802), (194, 348901), (679, 99686), (1358, 49843)]