70297512112

素因数分解:

$2^4\times {\mathrm{10453}}^1\times {\mathrm{420319}}^1$

素因数の和:430780

約数の個数: 20

約数和(自身を含む): 136214783680

約数和(自身を除く): 65917271568

約数列:

[1, 2, 4, 8, 16, 10453, 20906, 41812, 83624, 167248, 420319, 840638, 1681276, 3362552, 6725104, 4393594507, 8787189014, 17574378028, 35148756056, 70297512112]

約数ペア:

[(1, 70297512112), (2, 35148756056), (4, 17574378028), (8, 8787189014), (16, 4393594507), (10453, 6725104), (20906, 3362552), (41812, 1681276), (83624, 840638), (167248, 420319)]