82351248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 245043840

約数和(自身を除く): 162692592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1789, 1918, 2192, 2877, 3288, 3578, 3836, 5367, 5754, 6576, 7156, 7672, 10734, 11508, 12523, 14312, 15344, 21468, 23016, 25046, 28624, 37569, 42936, 46032, 50092, 75138, 85872, 100184, 150276, 200368, 245093, 300552, 490186, 601104, 735279, 980372, 1470558, 1715651, 1960744, 2941116, 3431302, 3921488, 5146953, 5882232, 6862604, 10293906, 11764464, 13725208, 20587812, 27450416, 41175624, 82351248]

約数ペア:

[(1, 82351248), (2, 41175624), (3, 27450416), (4, 20587812), (6, 13725208), (7, 11764464), (8, 10293906), (12, 6862604), (14, 5882232), (16, 5146953), (21, 3921488), (24, 3431302), (28, 2941116), (42, 1960744), (48, 1715651), (56, 1470558), (84, 980372), (112, 735279), (137, 601104), (168, 490186), (274, 300552), (336, 245093), (411, 200368), (548, 150276), (822, 100184), (959, 85872), (1096, 75138), (1644, 50092), (1789, 46032), (1918, 42936), (2192, 37569), (2877, 28624), (3288, 25046), (3578, 23016), (3836, 21468), (5367, 15344), (5754, 14312), (6576, 12523), (7156, 11508), (7672, 10734)]