91811136

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 253471680

約数和(自身を除く): 161660544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 107, 109, 123, 164, 192, 214, 218, 246, 321, 327, 328, 428, 436, 492, 642, 654, 656, 856, 872, 984, 1284, 1308, 1312, 1712, 1744, 1968, 2568, 2616, 2624, 3424, 3488, 3936, 4387, 4469, 5136, 5232, 6848, 6976, 7872, 8774, 8938, 10272, 10464, 11663, 13161, 13407, 17548, 17876, 20544, 20928, 23326, 26322, 26814, 34989, 35096, 35752, 46652, 52644, 53628, 69978, 70192, 71504, 93304, 105288, 107256, 139956, 140384, 143008, 186608, 210576, 214512, 279912, 280768, 286016, 373216, 421152, 429024, 478183, 559824, 746432, 842304, 858048, 956366, 1119648, 1434549, 1912732, 2239296, 2869098, 3825464, 5738196, 7650928, 11476392, 15301856, 22952784, 30603712, 45905568, 91811136]

約数ペア:

[(1, 91811136), (2, 45905568), (3, 30603712), (4, 22952784), (6, 15301856), (8, 11476392), (12, 7650928), (16, 5738196), (24, 3825464), (32, 2869098), (41, 2239296), (48, 1912732), (64, 1434549), (82, 1119648), (96, 956366), (107, 858048), (109, 842304), (123, 746432), (164, 559824), (192, 478183), (214, 429024), (218, 421152), (246, 373216), (321, 286016), (327, 280768), (328, 279912), (428, 214512), (436, 210576), (492, 186608), (642, 143008), (654, 140384), (656, 139956), (856, 107256), (872, 105288), (984, 93304), (1284, 71504), (1308, 70192), (1312, 69978), (1712, 53628), (1744, 52644), (1968, 46652), (2568, 35752), (2616, 35096), (2624, 34989), (3424, 26814), (3488, 26322), (3936, 23326), (4387, 20928), (4469, 20544), (5136, 17876), (5232, 17548), (6848, 13407), (6976, 13161), (7872, 11663), (8774, 10464), (8938, 10272)]