70781030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{416359}}^1$

素因数の和:416383

約数の個数: 16

約数和(自身を含む): 134900640

約数和(自身を除く): 64119610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 416359, 832718, 2081795, 4163590, 7078103, 14156206, 35390515, 70781030]

約数ペア:

[(1, 70781030), (2, 35390515), (5, 14156206), (10, 7078103), (17, 4163590), (34, 2081795), (85, 832718), (170, 416359)]