67003540

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{4051}}^1$

素因数の和:4887

約数の個数: 24

約数和(自身を含む): 140912352

約数和(自身を除く): 73908812

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 3308, 4051, 4135, 8102, 8270, 16204, 16540, 20255, 40510, 81020, 3350177, 6700354, 13400708, 16750885, 33501770, 67003540]

約数ペア:

[(1, 67003540), (2, 33501770), (4, 16750885), (5, 13400708), (10, 6700354), (20, 3350177), (827, 81020), (1654, 40510), (3308, 20255), (4051, 16540), (4135, 16204), (8102, 8270)]