86816092816

素因数分解:

$2^4\times {\mathrm{41521}}^1\times {\mathrm{130681}}^1$

素因数の和:172210

約数の個数: 20

約数和(自身を含む): 168211518124

約数和(自身を除く): 81395425308

約数列:

[1, 2, 4, 8, 16, 41521, 83042, 130681, 166084, 261362, 332168, 522724, 664336, 1045448, 2090896, 5426005801, 10852011602, 21704023204, 43408046408, 86816092816]

約数ペア:

[(1, 86816092816), (2, 43408046408), (4, 21704023204), (8, 10852011602), (16, 5426005801), (41521, 2090896), (83042, 1045448), (130681, 664336), (166084, 522724), (261362, 332168)]