82677796

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{3271}}^1$

素因数の和:3435

約数の個数: 24

約数和(自身を含む): 148417920

約数和(自身を除く): 65740124

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 3271, 6319, 6542, 12638, 13084, 25276, 232241, 291119, 464482, 582238, 928964, 1164476, 20669449, 41338898, 82677796]

約数ペア:

[(1, 82677796), (2, 41338898), (4, 20669449), (71, 1164476), (89, 928964), (142, 582238), (178, 464482), (284, 291119), (356, 232241), (3271, 25276), (6319, 13084), (6542, 12638)]