70975908

素因数分解:

$2^2\times 3^2\times {\mathrm{1971553}}^1$

素因数の和:1971563

約数の個数: 18

約数和(自身を含む): 179411414

約数和(自身を除く): 108435506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1971553, 3943106, 5914659, 7886212, 11829318, 17743977, 23658636, 35487954, 70975908]

約数ペア:

[(1, 70975908), (2, 35487954), (3, 23658636), (4, 17743977), (6, 11829318), (9, 7886212), (12, 5914659), (18, 3943106), (36, 1971553)]