67791078

素因数分解:

$2^1\times 3^2\times {\mathrm{1321}}^1\times {\mathrm{2851}}^1$

素因数の和:4180

約数の個数: 24

約数和(自身を含む): 147043416

約数和(自身を除く): 79252338

約数列:

[1, 2, 3, 6, 9, 18, 1321, 2642, 2851, 3963, 5702, 7926, 8553, 11889, 17106, 23778, 25659, 51318, 3766171, 7532342, 11298513, 22597026, 33895539, 67791078]

約数ペア:

[(1, 67791078), (2, 33895539), (3, 22597026), (6, 11298513), (9, 7532342), (18, 3766171), (1321, 51318), (2642, 25659), (2851, 23778), (3963, 17106), (5702, 11889), (7926, 8553)]