69406274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1511}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 126717696

約数和(自身を除く): 57311422

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 1351, 1511, 2702, 3022, 3281, 6562, 10577, 21154, 22967, 25687, 45934, 51374, 179809, 291623, 359618, 583246, 2041361, 4082722, 4957591, 9915182, 34703137, 69406274]

約数ペア:

[(1, 69406274), (2, 34703137), (7, 9915182), (14, 4957591), (17, 4082722), (34, 2041361), (119, 583246), (193, 359618), (238, 291623), (386, 179809), (1351, 51374), (1511, 45934), (2702, 25687), (3022, 22967), (3281, 21154), (6562, 10577)]