85258804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{18583}}^1$

素因数の和:18655

約数の個数: 24

約数和(自身を含む): 158187008

約数和(自身を除く): 72928204

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 18583, 37166, 74332, 576073, 687571, 1152146, 1375142, 2304292, 2750284, 21314701, 42629402, 85258804]

約数ペア:

[(1, 85258804), (2, 42629402), (4, 21314701), (31, 2750284), (37, 2304292), (62, 1375142), (74, 1152146), (124, 687571), (148, 576073), (1147, 74332), (2294, 37166), (4588, 18583)]