64270326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{20249}}^1$

素因数の和:20300

約数の個数: 24

約数和(自身を含む): 134379000

約数和(自身を除く): 70108674

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 20249, 40498, 60747, 121494, 465727, 931454, 1397181, 2794362, 10711721, 21423442, 32135163, 64270326]

約数ペア:

[(1, 64270326), (2, 32135163), (3, 21423442), (6, 10711721), (23, 2794362), (46, 1397181), (69, 931454), (138, 465727), (529, 121494), (1058, 60747), (1587, 40498), (3174, 20249)]