69461798

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 122016000

約数和(自身を除く): 52554202

約数列:

[1, 2, 7, 14, 61, 122, 163, 326, 427, 499, 854, 998, 1141, 2282, 3493, 6986, 9943, 19886, 30439, 60878, 69601, 81337, 139202, 162674, 213073, 426146, 569359, 1138718, 4961557, 9923114, 34730899, 69461798]

約数ペア:

[(1, 69461798), (2, 34730899), (7, 9923114), (14, 4961557), (61, 1138718), (122, 569359), (163, 426146), (326, 213073), (427, 162674), (499, 139202), (854, 81337), (998, 69601), (1141, 60878), (2282, 30439), (3493, 19886), (6986, 9943)]