20136054976

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{16699}}^1$

素因数の和:17021

約数の個数: 56

約数和(自身を含む): 40619476800

約数和(自身を除く): 20483421824

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 227, 332, 454, 664, 908, 1328, 1816, 2656, 3632, 5312, 7264, 14528, 16699, 18841, 33398, 37682, 66796, 75364, 133592, 150728, 267184, 301456, 534368, 602912, 1068736, 1205824, 1386017, 2772034, 3790673, 5544068, 7581346, 11088136, 15162692, 22176272, 30325384, 44352544, 60650768, 88705088, 121301536, 242603072, 314625859, 629251718, 1258503436, 2517006872, 5034013744, 10068027488, 20136054976]

約数ペア:

[(1, 20136054976), (2, 10068027488), (4, 5034013744), (8, 2517006872), (16, 1258503436), (32, 629251718), (64, 314625859), (83, 242603072), (166, 121301536), (227, 88705088), (332, 60650768), (454, 44352544), (664, 30325384), (908, 22176272), (1328, 15162692), (1816, 11088136), (2656, 7581346), (3632, 5544068), (5312, 3790673), (7264, 2772034), (14528, 1386017), (16699, 1205824), (18841, 1068736), (33398, 602912), (37682, 534368), (66796, 301456), (75364, 267184), (133592, 150728)]