64724644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3041}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 120353688

約数和(自身を除く): 55629044

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 3041, 5321, 6082, 10642, 12164, 21284, 51697, 103394, 206788, 951833, 1903666, 3807332, 16181161, 32362322, 64724644]

約数ペア:

[(1, 64724644), (2, 32362322), (4, 16181161), (17, 3807332), (34, 1903666), (68, 951833), (313, 206788), (626, 103394), (1252, 51697), (3041, 21284), (5321, 12164), (6082, 10642)]