69401142

素因数分解:

$2^1\times 3^2\times {\mathrm{1811}}^1\times {\mathrm{2129}}^1$

素因数の和:3948

約数の個数: 24

約数和(自身を含む): 150522840

約数和(自身を除く): 81121698

約数列:

[1, 2, 3, 6, 9, 18, 1811, 2129, 3622, 4258, 5433, 6387, 10866, 12774, 16299, 19161, 32598, 38322, 3855619, 7711238, 11566857, 23133714, 34700571, 69401142]

約数ペア:

[(1, 69401142), (2, 34700571), (3, 23133714), (6, 11566857), (9, 7711238), (18, 3855619), (1811, 38322), (2129, 32598), (3622, 19161), (4258, 16299), (5433, 12774), (6387, 10866)]