66759814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3779}}^1$

素因数の和:3876

約数の個数: 24

約数和(自身を含む): 111608280

約数和(自身を除く): 44848466

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 3779, 7558, 8833, 17666, 41569, 83138, 275867, 457259, 551734, 914518, 3034537, 6069074, 33379907, 66759814]

約数ペア:

[(1, 66759814), (2, 33379907), (11, 6069074), (22, 3034537), (73, 914518), (121, 551734), (146, 457259), (242, 275867), (803, 83138), (1606, 41569), (3779, 17666), (7558, 8833)]