84260992

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{2503}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 168569280

約数和(自身を除く): 84308288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 526, 1052, 2104, 2503, 4208, 5006, 8416, 10012, 16832, 20024, 33664, 40048, 80096, 160192, 320384, 658289, 1316578, 2633156, 5266312, 10532624, 21065248, 42130496, 84260992]

約数ペア:

[(1, 84260992), (2, 42130496), (4, 21065248), (8, 10532624), (16, 5266312), (32, 2633156), (64, 1316578), (128, 658289), (263, 320384), (526, 160192), (1052, 80096), (2104, 40048), (2503, 33664), (4208, 20024), (5006, 16832), (8416, 10012)]