70509248

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:405

約数の個数: 56

約数和(自身を含む): 144840960

約数和(自身を除く): 74331712

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 71, 118, 142, 236, 263, 284, 472, 526, 568, 944, 1052, 1136, 1888, 2104, 2272, 3776, 4189, 4208, 4544, 8378, 8416, 15517, 16756, 16832, 18673, 31034, 33512, 37346, 62068, 67024, 74692, 124136, 134048, 149384, 248272, 268096, 298768, 496544, 597536, 993088, 1101707, 1195072, 2203414, 4406828, 8813656, 17627312, 35254624, 70509248]

約数ペア:

[(1, 70509248), (2, 35254624), (4, 17627312), (8, 8813656), (16, 4406828), (32, 2203414), (59, 1195072), (64, 1101707), (71, 993088), (118, 597536), (142, 496544), (236, 298768), (263, 268096), (284, 248272), (472, 149384), (526, 134048), (568, 124136), (944, 74692), (1052, 67024), (1136, 62068), (1888, 37346), (2104, 33512), (2272, 31034), (3776, 18673), (4189, 16832), (4208, 16756), (4544, 15517), (8378, 8416)]