70078876

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{5807}}^1$

素因数の和:6249

約数の個数: 24

約数和(自身を含む): 140507136

約数和(自身を除く): 70428260

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 5807, 6034, 11614, 12068, 23228, 40649, 81298, 162596, 2502817, 5005634, 10011268, 17519719, 35039438, 70078876]

約数ペア:

[(1, 70078876), (2, 35039438), (4, 17519719), (7, 10011268), (14, 5005634), (28, 2502817), (431, 162596), (862, 81298), (1724, 40649), (3017, 23228), (5807, 12068), (6034, 11614)]