4083801856

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2877

約数の個数: 72

約数和(自身を含む): 8369149824

約数和(自身を除く): 4285347968

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 83, 128, 142, 166, 256, 284, 332, 568, 664, 1136, 1328, 2272, 2656, 2707, 4544, 5312, 5414, 5893, 9088, 10624, 10828, 11786, 18176, 21248, 21656, 23572, 43312, 47144, 86624, 94288, 173248, 188576, 192197, 224681, 346496, 377152, 384394, 449362, 692992, 754304, 768788, 898724, 1508608, 1537576, 1797448, 3075152, 3594896, 6150304, 7189792, 12300608, 14379584, 15952351, 24601216, 28759168, 31904702, 49202432, 57518336, 63809404, 127618808, 255237616, 510475232, 1020950464, 2041900928, 4083801856]

約数ペア:

[(1, 4083801856), (2, 2041900928), (4, 1020950464), (8, 510475232), (16, 255237616), (32, 127618808), (64, 63809404), (71, 57518336), (83, 49202432), (128, 31904702), (142, 28759168), (166, 24601216), (256, 15952351), (284, 14379584), (332, 12300608), (568, 7189792), (664, 6150304), (1136, 3594896), (1328, 3075152), (2272, 1797448), (2656, 1537576), (2707, 1508608), (4544, 898724), (5312, 768788), (5414, 754304), (5893, 692992), (9088, 449362), (10624, 384394), (10828, 377152), (11786, 346496), (18176, 224681), (21248, 192197), (21656, 188576), (23572, 173248), (43312, 94288), (47144, 86624)]