68928768

素因数分解:

$2^8\times 3^2\times {\mathrm{29917}}^1$

素因数の和:29939

約数の個数: 54

約数和(自身を含む): 198745274

約数和(自身を除く): 129816506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 29917, 59834, 89751, 119668, 179502, 239336, 269253, 359004, 478672, 538506, 718008, 957344, 1077012, 1436016, 1914688, 2154024, 2872032, 3829376, 4308048, 5744064, 7658752, 8616096, 11488128, 17232192, 22976256, 34464384, 68928768]

約数ペア:

[(1, 68928768), (2, 34464384), (3, 22976256), (4, 17232192), (6, 11488128), (8, 8616096), (9, 7658752), (12, 5744064), (16, 4308048), (18, 3829376), (24, 2872032), (32, 2154024), (36, 1914688), (48, 1436016), (64, 1077012), (72, 957344), (96, 718008), (128, 538506), (144, 478672), (192, 359004), (256, 269253), (288, 239336), (384, 179502), (576, 119668), (768, 89751), (1152, 59834), (2304, 29917)]