77539248

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{751}}^1$

素因数の和:1007

約数の個数: 80

約数和(自身を含む): 223795200

約数和(自身を除く): 146255952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 432, 478, 717, 751, 956, 1434, 1502, 1912, 2151, 2253, 2868, 3004, 3824, 4302, 4506, 5736, 6008, 6453, 6759, 8604, 9012, 11472, 12016, 12906, 13518, 17208, 18024, 20277, 25812, 27036, 34416, 36048, 40554, 51624, 54072, 81108, 103248, 108144, 162216, 179489, 324432, 358978, 538467, 717956, 1076934, 1435912, 1615401, 2153868, 2871824, 3230802, 4307736, 4846203, 6461604, 8615472, 9692406, 12923208, 19384812, 25846416, 38769624, 77539248]

約数ペア:

[(1, 77539248), (2, 38769624), (3, 25846416), (4, 19384812), (6, 12923208), (8, 9692406), (9, 8615472), (12, 6461604), (16, 4846203), (18, 4307736), (24, 3230802), (27, 2871824), (36, 2153868), (48, 1615401), (54, 1435912), (72, 1076934), (108, 717956), (144, 538467), (216, 358978), (239, 324432), (432, 179489), (478, 162216), (717, 108144), (751, 103248), (956, 81108), (1434, 54072), (1502, 51624), (1912, 40554), (2151, 36048), (2253, 34416), (2868, 27036), (3004, 25812), (3824, 20277), (4302, 18024), (4506, 17208), (5736, 13518), (6008, 12906), (6453, 12016), (6759, 11472), (8604, 9012)]