87242288

素因数分解:

$2^4\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1327}}^1$

素因数の和:1929

約数の個数: 40

約数和(自身を含む): 193654272

約数和(自身を除く): 106411984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 587, 1174, 1327, 2348, 2654, 4109, 4696, 5308, 8218, 9289, 9392, 10616, 16436, 18578, 21232, 32872, 37156, 65744, 74312, 148624, 778949, 1557898, 3115796, 5452643, 6231592, 10905286, 12463184, 21810572, 43621144, 87242288]

約数ペア:

[(1, 87242288), (2, 43621144), (4, 21810572), (7, 12463184), (8, 10905286), (14, 6231592), (16, 5452643), (28, 3115796), (56, 1557898), (112, 778949), (587, 148624), (1174, 74312), (1327, 65744), (2348, 37156), (2654, 32872), (4109, 21232), (4696, 18578), (5308, 16436), (8218, 10616), (9289, 9392)]