80427158

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2408

約数の個数: 32

約数和(自身を含む): 143615808

約数和(自身を除く): 63188650

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 574, 854, 2297, 2501, 4594, 5002, 16079, 17507, 32158, 35014, 94177, 140117, 188354, 280234, 659239, 980819, 1318478, 1961638, 5744797, 11489594, 40213579, 80427158]

約数ペア:

[(1, 80427158), (2, 40213579), (7, 11489594), (14, 5744797), (41, 1961638), (61, 1318478), (82, 980819), (122, 659239), (287, 280234), (427, 188354), (574, 140117), (854, 94177), (2297, 35014), (2501, 32158), (4594, 17507), (5002, 16079)]