57787224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 170311680

約数和(自身を除く): 112524456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 124, 132, 138, 184, 186, 248, 253, 264, 276, 307, 341, 372, 506, 552, 614, 682, 713, 744, 759, 921, 1012, 1023, 1228, 1364, 1426, 1518, 1842, 2024, 2046, 2139, 2456, 2728, 2852, 3036, 3377, 3684, 4092, 4278, 5704, 6072, 6754, 7061, 7368, 7843, 8184, 8556, 9517, 10131, 13508, 14122, 15686, 17112, 19034, 20262, 21183, 23529, 27016, 28244, 28551, 31372, 38068, 40524, 42366, 47058, 56488, 57102, 62744, 76136, 77671, 81048, 84732, 94116, 104687, 114204, 155342, 169464, 188232, 209374, 218891, 228408, 233013, 310684, 314061, 418748, 437782, 466026, 621368, 628122, 656673, 837496, 875564, 932052, 1256244, 1313346, 1751128, 1864104, 2407801, 2512488, 2626692, 4815602, 5253384, 7223403, 9631204, 14446806, 19262408, 28893612, 57787224]

約数ペア:

[(1, 57787224), (2, 28893612), (3, 19262408), (4, 14446806), (6, 9631204), (8, 7223403), (11, 5253384), (12, 4815602), (22, 2626692), (23, 2512488), (24, 2407801), (31, 1864104), (33, 1751128), (44, 1313346), (46, 1256244), (62, 932052), (66, 875564), (69, 837496), (88, 656673), (92, 628122), (93, 621368), (124, 466026), (132, 437782), (138, 418748), (184, 314061), (186, 310684), (248, 233013), (253, 228408), (264, 218891), (276, 209374), (307, 188232), (341, 169464), (372, 155342), (506, 114204), (552, 104687), (614, 94116), (682, 84732), (713, 81048), (744, 77671), (759, 76136), (921, 62744), (1012, 57102), (1023, 56488), (1228, 47058), (1364, 42366), (1426, 40524), (1518, 38068), (1842, 31372), (2024, 28551), (2046, 28244), (2139, 27016), (2456, 23529), (2728, 21183), (2852, 20262), (3036, 19034), (3377, 17112), (3684, 15686), (4092, 14122), (4278, 13508), (5704, 10131), (6072, 9517), (6754, 8556), (7061, 8184), (7368, 7843)]