47842084

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 85680000

約数和(自身を除く): 37837916

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 1499, 2998, 5996, 7979, 15958, 31916, 118421, 151399, 236842, 302798, 473684, 605596, 11960521, 23921042, 47842084]

約数ペア:

[(1, 47842084), (2, 23921042), (4, 11960521), (79, 605596), (101, 473684), (158, 302798), (202, 236842), (316, 151399), (404, 118421), (1499, 31916), (2998, 15958), (5996, 7979)]