86754816

素因数分解:

$2^9\times 3^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 120

約数和(自身を含む): 255021624

約数和(自身を除く): 168266808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 281, 288, 384, 402, 512, 536, 562, 576, 603, 768, 804, 843, 1072, 1124, 1152, 1206, 1536, 1608, 1686, 2144, 2248, 2304, 2412, 2529, 3216, 3372, 4288, 4496, 4608, 4824, 5058, 6432, 6744, 8576, 8992, 9648, 10116, 12864, 13488, 17152, 17984, 18827, 19296, 20232, 25728, 26976, 34304, 35968, 37654, 38592, 40464, 51456, 53952, 56481, 71936, 75308, 77184, 80928, 102912, 107904, 112962, 143872, 150616, 154368, 161856, 169443, 215808, 225924, 301232, 308736, 323712, 338886, 431616, 451848, 602464, 647424, 677772, 903696, 1204928, 1294848, 1355544, 1807392, 2409856, 2711088, 3614784, 4819712, 5422176, 7229568, 9639424, 10844352, 14459136, 21688704, 28918272, 43377408, 86754816]

約数ペア:

[(1, 86754816), (2, 43377408), (3, 28918272), (4, 21688704), (6, 14459136), (8, 10844352), (9, 9639424), (12, 7229568), (16, 5422176), (18, 4819712), (24, 3614784), (32, 2711088), (36, 2409856), (48, 1807392), (64, 1355544), (67, 1294848), (72, 1204928), (96, 903696), (128, 677772), (134, 647424), (144, 602464), (192, 451848), (201, 431616), (256, 338886), (268, 323712), (281, 308736), (288, 301232), (384, 225924), (402, 215808), (512, 169443), (536, 161856), (562, 154368), (576, 150616), (603, 143872), (768, 112962), (804, 107904), (843, 102912), (1072, 80928), (1124, 77184), (1152, 75308), (1206, 71936), (1536, 56481), (1608, 53952), (1686, 51456), (2144, 40464), (2248, 38592), (2304, 37654), (2412, 35968), (2529, 34304), (3216, 26976), (3372, 25728), (4288, 20232), (4496, 19296), (4608, 18827), (4824, 17984), (5058, 17152), (6432, 13488), (6744, 12864), (8576, 10116), (8992, 9648)]