79776912

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 214986240

約数和(自身を除く): 135209328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 223, 232, 257, 348, 446, 464, 514, 669, 696, 771, 892, 1028, 1338, 1392, 1542, 1784, 2056, 2676, 3084, 3568, 4112, 5352, 6168, 6467, 7453, 10704, 12336, 12934, 14906, 19401, 22359, 25868, 29812, 38802, 44718, 51736, 57311, 59624, 77604, 89436, 103472, 114622, 119248, 155208, 171933, 178872, 229244, 310416, 343866, 357744, 458488, 687732, 916976, 1375464, 1662019, 2750928, 3324038, 4986057, 6648076, 9972114, 13296152, 19944228, 26592304, 39888456, 79776912]

約数ペア:

[(1, 79776912), (2, 39888456), (3, 26592304), (4, 19944228), (6, 13296152), (8, 9972114), (12, 6648076), (16, 4986057), (24, 3324038), (29, 2750928), (48, 1662019), (58, 1375464), (87, 916976), (116, 687732), (174, 458488), (223, 357744), (232, 343866), (257, 310416), (348, 229244), (446, 178872), (464, 171933), (514, 155208), (669, 119248), (696, 114622), (771, 103472), (892, 89436), (1028, 77604), (1338, 59624), (1392, 57311), (1542, 51736), (1784, 44718), (2056, 38802), (2676, 29812), (3084, 25868), (3568, 22359), (4112, 19401), (5352, 14906), (6168, 12934), (6467, 12336), (7453, 10704)]