66536896

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 56

約数和(自身を含む): 136794240

約数和(自身を除く): 70257344

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 67, 118, 134, 236, 263, 268, 472, 526, 536, 944, 1052, 1072, 1888, 2104, 2144, 3776, 3953, 4208, 4288, 7906, 8416, 15517, 15812, 16832, 17621, 31034, 31624, 35242, 62068, 63248, 70484, 124136, 126496, 140968, 248272, 252992, 281936, 496544, 563872, 993088, 1039639, 1127744, 2079278, 4158556, 8317112, 16634224, 33268448, 66536896]

約数ペア:

[(1, 66536896), (2, 33268448), (4, 16634224), (8, 8317112), (16, 4158556), (32, 2079278), (59, 1127744), (64, 1039639), (67, 993088), (118, 563872), (134, 496544), (236, 281936), (263, 252992), (268, 248272), (472, 140968), (526, 126496), (536, 124136), (944, 70484), (1052, 63248), (1072, 62068), (1888, 35242), (2104, 31624), (2144, 31034), (3776, 17621), (3953, 16832), (4208, 15812), (4288, 15517), (7906, 8416)]