70952152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{521707}}^1$

素因数の和:521730

約数の個数: 16

約数和(自身を含む): 140861160

約数和(自身を除く): 69909008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 521707, 1043414, 2086828, 4173656, 8869019, 17738038, 35476076, 70952152]

約数ペア:

[(1, 70952152), (2, 35476076), (4, 17738038), (8, 8869019), (17, 4173656), (34, 2086828), (68, 1043414), (136, 521707)]