68080128

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 80

約数和(自身を含む): 183321600

約数和(自身を除く): 115241472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 349, 381, 384, 508, 512, 698, 762, 768, 1016, 1047, 1396, 1524, 1536, 2032, 2094, 2792, 3048, 4064, 4188, 5584, 6096, 8128, 8376, 11168, 12192, 16256, 16752, 22336, 24384, 32512, 33504, 44323, 44672, 48768, 65024, 67008, 88646, 89344, 97536, 132969, 134016, 177292, 178688, 195072, 265938, 268032, 354584, 531876, 536064, 709168, 1063752, 1418336, 2127504, 2836672, 4255008, 5673344, 8510016, 11346688, 17020032, 22693376, 34040064, 68080128]

約数ペア:

[(1, 68080128), (2, 34040064), (3, 22693376), (4, 17020032), (6, 11346688), (8, 8510016), (12, 5673344), (16, 4255008), (24, 2836672), (32, 2127504), (48, 1418336), (64, 1063752), (96, 709168), (127, 536064), (128, 531876), (192, 354584), (254, 268032), (256, 265938), (349, 195072), (381, 178688), (384, 177292), (508, 134016), (512, 132969), (698, 97536), (762, 89344), (768, 88646), (1016, 67008), (1047, 65024), (1396, 48768), (1524, 44672), (1536, 44323), (2032, 33504), (2094, 32512), (2792, 24384), (3048, 22336), (4064, 16752), (4188, 16256), (5584, 12192), (6096, 11168), (8128, 8376)]