20229064384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{58937}}^1$

素因数の和:59153

約数の個数: 56

約数和(自身を含む): 41677181568

約数和(自身を除く): 21448117184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 173, 248, 346, 496, 692, 992, 1384, 1984, 2768, 5363, 5536, 10726, 11072, 21452, 42904, 58937, 85808, 117874, 171616, 235748, 343232, 471496, 942992, 1827047, 1885984, 3654094, 3771968, 7308188, 10196101, 14616376, 20392202, 29232752, 40784404, 58465504, 81568808, 116931008, 163137616, 316079131, 326275232, 632158262, 652550464, 1264316524, 2528633048, 5057266096, 10114532192, 20229064384]

約数ペア:

[(1, 20229064384), (2, 10114532192), (4, 5057266096), (8, 2528633048), (16, 1264316524), (31, 652550464), (32, 632158262), (62, 326275232), (64, 316079131), (124, 163137616), (173, 116931008), (248, 81568808), (346, 58465504), (496, 40784404), (692, 29232752), (992, 20392202), (1384, 14616376), (1984, 10196101), (2768, 7308188), (5363, 3771968), (5536, 3654094), (10726, 1885984), (11072, 1827047), (21452, 942992), (42904, 471496), (58937, 343232), (85808, 235748), (117874, 171616)]