67895918

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 40484242

約数列:

[1, 2, 41, 47, 79, 82, 94, 158, 223, 446, 1927, 3239, 3713, 3854, 6478, 7426, 9143, 10481, 17617, 18286, 20962, 35234, 152233, 304466, 429721, 722297, 827999, 859442, 1444594, 1655998, 33947959, 67895918]

約数ペア:

[(1, 67895918), (2, 33947959), (41, 1655998), (47, 1444594), (79, 859442), (82, 827999), (94, 722297), (158, 429721), (223, 304466), (446, 152233), (1927, 35234), (3239, 20962), (3713, 18286), (3854, 17617), (6478, 10481), (7426, 9143)]