78846096

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{4789}}^1$

素因数の和:4821

約数の個数: 80

約数和(自身を含む): 237584000

約数和(自身を除く): 158737904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 4789, 5488, 8232, 9578, 14367, 16464, 19156, 28734, 33523, 38312, 57468, 67046, 76624, 100569, 114936, 134092, 201138, 229872, 234661, 268184, 402276, 469322, 536368, 703983, 804552, 938644, 1407966, 1609104, 1642627, 1877288, 2815932, 3285254, 3754576, 4927881, 5631864, 6570508, 9855762, 11263728, 13141016, 19711524, 26282032, 39423048, 78846096]

約数ペア:

[(1, 78846096), (2, 39423048), (3, 26282032), (4, 19711524), (6, 13141016), (7, 11263728), (8, 9855762), (12, 6570508), (14, 5631864), (16, 4927881), (21, 3754576), (24, 3285254), (28, 2815932), (42, 1877288), (48, 1642627), (49, 1609104), (56, 1407966), (84, 938644), (98, 804552), (112, 703983), (147, 536368), (168, 469322), (196, 402276), (294, 268184), (336, 234661), (343, 229872), (392, 201138), (588, 134092), (686, 114936), (784, 100569), (1029, 76624), (1176, 67046), (1372, 57468), (2058, 38312), (2352, 33523), (2744, 28734), (4116, 19156), (4789, 16464), (5488, 14367), (8232, 9578)]