82709036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1609}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 147682080

約数和(自身を除く): 64973044

約数列:

[1, 2, 4, 71, 142, 181, 284, 362, 724, 1609, 3218, 6436, 12851, 25702, 51404, 114239, 228478, 291229, 456956, 582458, 1164916, 20677259, 41354518, 82709036]

約数ペア:

[(1, 82709036), (2, 41354518), (4, 20677259), (71, 1164916), (142, 582458), (181, 456956), (284, 291229), (362, 228478), (724, 114239), (1609, 51404), (3218, 25702), (6436, 12851)]