42616384

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 56

約数和(自身を含む): 88011000

約数和(自身を除く): 45394616

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 109, 149, 164, 218, 298, 328, 436, 596, 656, 872, 1192, 1312, 1744, 2384, 2624, 3488, 4469, 4768, 6109, 6976, 8938, 9536, 12218, 16241, 17876, 24436, 32482, 35752, 48872, 64964, 71504, 97744, 129928, 143008, 195488, 259856, 286016, 390976, 519712, 665881, 1039424, 1331762, 2663524, 5327048, 10654096, 21308192, 42616384]

約数ペア:

[(1, 42616384), (2, 21308192), (4, 10654096), (8, 5327048), (16, 2663524), (32, 1331762), (41, 1039424), (64, 665881), (82, 519712), (109, 390976), (149, 286016), (164, 259856), (218, 195488), (298, 143008), (328, 129928), (436, 97744), (596, 71504), (656, 64964), (872, 48872), (1192, 35752), (1312, 32482), (1744, 24436), (2384, 17876), (2624, 16241), (3488, 12218), (4469, 9536), (4768, 8938), (6109, 6976)]