63784336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1$

素因数の和:2300

約数の個数: 80

約数和(自身を含む): 160846848

約数和(自身を除く): 97062512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1771, 2024, 2251, 2576, 3542, 4048, 4502, 7084, 9004, 14168, 15757, 18008, 24761, 28336, 31514, 36016, 49522, 51773, 63028, 99044, 103546, 126056, 173327, 198088, 207092, 252112, 346654, 362411, 396176, 414184, 569503, 693308, 724822, 828368, 1139006, 1386616, 1449644, 2278012, 2773232, 2899288, 3986521, 4556024, 5798576, 7973042, 9112048, 15946084, 31892168, 63784336]

約数ペア:

[(1, 63784336), (2, 31892168), (4, 15946084), (7, 9112048), (8, 7973042), (11, 5798576), (14, 4556024), (16, 3986521), (22, 2899288), (23, 2773232), (28, 2278012), (44, 1449644), (46, 1386616), (56, 1139006), (77, 828368), (88, 724822), (92, 693308), (112, 569503), (154, 414184), (161, 396176), (176, 362411), (184, 346654), (253, 252112), (308, 207092), (322, 198088), (368, 173327), (506, 126056), (616, 103546), (644, 99044), (1012, 63028), (1232, 51773), (1288, 49522), (1771, 36016), (2024, 31514), (2251, 28336), (2576, 24761), (3542, 18008), (4048, 15757), (4502, 14168), (7084, 9004)]