65690992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241511}}^1$

素因数の和:241536

約数の個数: 20

約数和(自身を含む): 134763696

約数和(自身を除く): 69072704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 241511, 483022, 966044, 1932088, 3864176, 4105687, 8211374, 16422748, 32845496, 65690992]

約数ペア:

[(1, 65690992), (2, 32845496), (4, 16422748), (8, 8211374), (16, 4105687), (17, 3864176), (34, 1932088), (68, 966044), (136, 483022), (272, 241511)]