61907314

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 109492992

約数和(自身を除く): 47585678

約数列:

[1, 2, 7, 14, 61, 71, 122, 142, 427, 497, 854, 994, 1021, 2042, 4331, 7147, 8662, 14294, 30317, 60634, 62281, 72491, 124562, 144982, 435967, 507437, 871934, 1014874, 4421951, 8843902, 30953657, 61907314]

約数ペア:

[(1, 61907314), (2, 30953657), (7, 8843902), (14, 4421951), (61, 1014874), (71, 871934), (122, 507437), (142, 435967), (427, 144982), (497, 124562), (854, 72491), (994, 62281), (1021, 60634), (2042, 30317), (4331, 14294), (7147, 8662)]