27153669124

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{1346641}}^1$

素因数の和:1346787

約数の個数: 18

約数和(自身を含む): 48197663822

約数和(自身を除く): 21043994698

約数列:

[1, 2, 4, 71, 142, 284, 5041, 10082, 20164, 1346641, 2693282, 5386564, 95611511, 191223022, 382446044, 6788417281, 13576834562, 27153669124]

約数ペア:

[(1, 27153669124), (2, 13576834562), (4, 6788417281), (71, 382446044), (142, 191223022), (284, 95611511), (5041, 5386564), (10082, 2693282), (20164, 1346641)]