84122756

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2113}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 151827480

約数和(自身を除く): 67704724

約数列:

[1, 2, 4, 37, 74, 148, 269, 538, 1076, 2113, 4226, 8452, 9953, 19906, 39812, 78181, 156362, 312724, 568397, 1136794, 2273588, 21030689, 42061378, 84122756]

約数ペア:

[(1, 84122756), (2, 42061378), (4, 21030689), (37, 2273588), (74, 1136794), (148, 568397), (269, 312724), (538, 156362), (1076, 78181), (2113, 39812), (4226, 19906), (8452, 9953)]