71286522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1193}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 149240448

約数和(自身を除く): 77953926

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 433, 866, 1193, 1299, 2386, 2598, 3579, 7158, 9959, 19918, 27439, 29877, 54878, 59754, 82317, 164634, 516569, 1033138, 1549707, 3099414, 11881087, 23762174, 35643261, 71286522]

約数ペア:

[(1, 71286522), (2, 35643261), (3, 23762174), (6, 11881087), (23, 3099414), (46, 1549707), (69, 1033138), (138, 516569), (433, 164634), (866, 82317), (1193, 59754), (1299, 54878), (2386, 29877), (2598, 27439), (3579, 19918), (7158, 9959)]