40637312

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{5381}}^1$

素因数の和:5454

約数の個数: 32

約数和(自身を含む): 82344600

約数和(自身を除く): 41707288

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 5381, 7552, 10762, 21524, 43048, 86096, 172192, 317479, 344384, 634958, 688768, 1269916, 2539832, 5079664, 10159328, 20318656, 40637312]

約数ペア:

[(1, 40637312), (2, 20318656), (4, 10159328), (8, 5079664), (16, 2539832), (32, 1269916), (59, 688768), (64, 634958), (118, 344384), (128, 317479), (236, 172192), (472, 86096), (944, 43048), (1888, 21524), (3776, 10762), (5381, 7552)]