67040256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 88

約数和(自身を含む): 181118560

約数和(自身を除く): 114078304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 157, 192, 256, 278, 314, 384, 417, 471, 512, 556, 628, 768, 834, 942, 1024, 1112, 1256, 1536, 1668, 1884, 2224, 2512, 3072, 3336, 3768, 4448, 5024, 6672, 7536, 8896, 10048, 13344, 15072, 17792, 20096, 21823, 26688, 30144, 35584, 40192, 43646, 53376, 60288, 65469, 71168, 80384, 87292, 106752, 120576, 130938, 142336, 160768, 174584, 213504, 241152, 261876, 349168, 427008, 482304, 523752, 698336, 1047504, 1396672, 2095008, 2793344, 4190016, 5586688, 8380032, 11173376, 16760064, 22346752, 33520128, 67040256]

約数ペア:

[(1, 67040256), (2, 33520128), (3, 22346752), (4, 16760064), (6, 11173376), (8, 8380032), (12, 5586688), (16, 4190016), (24, 2793344), (32, 2095008), (48, 1396672), (64, 1047504), (96, 698336), (128, 523752), (139, 482304), (157, 427008), (192, 349168), (256, 261876), (278, 241152), (314, 213504), (384, 174584), (417, 160768), (471, 142336), (512, 130938), (556, 120576), (628, 106752), (768, 87292), (834, 80384), (942, 71168), (1024, 65469), (1112, 60288), (1256, 53376), (1536, 43646), (1668, 40192), (1884, 35584), (2224, 30144), (2512, 26688), (3072, 21823), (3336, 20096), (3768, 17792), (4448, 15072), (5024, 13344), (6672, 10048), (7536, 8896)]