67578784

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 171037440

約数和(自身を除く): 103458656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 598, 644, 728, 736, 1009, 1196, 1288, 1456, 2018, 2093, 2392, 2576, 2912, 4036, 4186, 4784, 5152, 7063, 8072, 8372, 9568, 13117, 14126, 16144, 16744, 23207, 26234, 28252, 32288, 33488, 46414, 52468, 56504, 66976, 91819, 92828, 104936, 113008, 162449, 183638, 185656, 209872, 226016, 301691, 324898, 367276, 371312, 419744, 603382, 649796, 734552, 742624, 1206764, 1299592, 1469104, 2111837, 2413528, 2599184, 2938208, 4223674, 4827056, 5198368, 8447348, 9654112, 16894696, 33789392, 67578784]

約数ペア:

[(1, 67578784), (2, 33789392), (4, 16894696), (7, 9654112), (8, 8447348), (13, 5198368), (14, 4827056), (16, 4223674), (23, 2938208), (26, 2599184), (28, 2413528), (32, 2111837), (46, 1469104), (52, 1299592), (56, 1206764), (91, 742624), (92, 734552), (104, 649796), (112, 603382), (161, 419744), (182, 371312), (184, 367276), (208, 324898), (224, 301691), (299, 226016), (322, 209872), (364, 185656), (368, 183638), (416, 162449), (598, 113008), (644, 104936), (728, 92828), (736, 91819), (1009, 66976), (1196, 56504), (1288, 52468), (1456, 46414), (2018, 33488), (2093, 32288), (2392, 28252), (2576, 26234), (2912, 23207), (4036, 16744), (4186, 16144), (4784, 14126), (5152, 13117), (7063, 9568), (8072, 8372)]