68721282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 170664000

約数和(自身を除く): 101942718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 499, 998, 1093, 1497, 2186, 2994, 3279, 3493, 4491, 6558, 6986, 7651, 8982, 9837, 10479, 15302, 19674, 20958, 22953, 31437, 45906, 62874, 68859, 137718, 545407, 1090814, 1636221, 3272442, 3817849, 4908663, 7635698, 9817326, 11453547, 22907094, 34360641, 68721282]

約数ペア:

[(1, 68721282), (2, 34360641), (3, 22907094), (6, 11453547), (7, 9817326), (9, 7635698), (14, 4908663), (18, 3817849), (21, 3272442), (42, 1636221), (63, 1090814), (126, 545407), (499, 137718), (998, 68859), (1093, 62874), (1497, 45906), (2186, 31437), (2994, 22953), (3279, 20958), (3493, 19674), (4491, 15302), (6558, 10479), (6986, 9837), (7651, 8982)]