81850876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{15013}}^1$

素因数の和:15093

約数の個数: 24

約数和(自身を含む): 151341120

約数和(自身を除く): 69490244

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 15013, 30026, 60052, 435377, 705611, 870754, 1411222, 1741508, 2822444, 20462719, 40925438, 81850876]

約数ペア:

[(1, 81850876), (2, 40925438), (4, 20462719), (29, 2822444), (47, 1741508), (58, 1411222), (94, 870754), (116, 705611), (188, 435377), (1363, 60052), (2726, 30026), (5452, 15013)]