85665616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1777}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 174613824

約数和(自身を除く): 88948208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 524, 1048, 1777, 2096, 3013, 3554, 6026, 7108, 12052, 14216, 24104, 28432, 40871, 48208, 81742, 163484, 232787, 326968, 465574, 653936, 931148, 1862296, 3724592, 5354101, 10708202, 21416404, 42832808, 85665616]

約数ペア:

[(1, 85665616), (2, 42832808), (4, 21416404), (8, 10708202), (16, 5354101), (23, 3724592), (46, 1862296), (92, 931148), (131, 653936), (184, 465574), (262, 326968), (368, 232787), (524, 163484), (1048, 81742), (1777, 48208), (2096, 40871), (3013, 28432), (3554, 24104), (6026, 14216), (7108, 12052)]