85099172

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 36

約数和(自身を含む): 157379376

約数和(自身を除く): 72280204

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 307, 524, 529, 614, 1058, 1228, 2116, 3013, 6026, 7061, 12052, 14122, 28244, 40217, 69299, 80434, 138598, 160868, 162403, 277196, 324806, 649612, 924991, 1849982, 3699964, 21274793, 42549586, 85099172]

約数ペア:

[(1, 85099172), (2, 42549586), (4, 21274793), (23, 3699964), (46, 1849982), (92, 924991), (131, 649612), (262, 324806), (307, 277196), (524, 162403), (529, 160868), (614, 138598), (1058, 80434), (1228, 69299), (2116, 40217), (3013, 28244), (6026, 14122), (7061, 12052)]