65129788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1181}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 120932784

約数和(自身を除く): 55802996

約数列:

[1, 2, 4, 17, 34, 68, 811, 1181, 1622, 2362, 3244, 4724, 13787, 20077, 27574, 40154, 55148, 80308, 957791, 1915582, 3831164, 16282447, 32564894, 65129788]

約数ペア:

[(1, 65129788), (2, 32564894), (4, 16282447), (17, 3831164), (34, 1915582), (68, 957791), (811, 80308), (1181, 55148), (1622, 40154), (2362, 27574), (3244, 20077), (4724, 13787)]