68842418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{2633}}^1$

素因数の和:3421

約数の個数: 16

約数和(自身を含む): 109521720

約数和(自身を除く): 40679302

約数列:

[1, 2, 17, 34, 769, 1538, 2633, 5266, 13073, 26146, 44761, 89522, 2024777, 4049554, 34421209, 68842418]

約数ペア:

[(1, 68842418), (2, 34421209), (17, 4049554), (34, 2024777), (769, 89522), (1538, 44761), (2633, 26146), (5266, 13073)]