86847824

素因数分解:

$2^4\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1321}}^1$

素因数の和:1923

約数の個数: 40

約数和(自身を含む): 192779328

約数和(自身を除く): 105931504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 587, 1174, 1321, 2348, 2642, 4109, 4696, 5284, 8218, 9247, 9392, 10568, 16436, 18494, 21136, 32872, 36988, 65744, 73976, 147952, 775427, 1550854, 3101708, 5427989, 6203416, 10855978, 12406832, 21711956, 43423912, 86847824]

約数ペア:

[(1, 86847824), (2, 43423912), (4, 21711956), (7, 12406832), (8, 10855978), (14, 6203416), (16, 5427989), (28, 3101708), (56, 1550854), (112, 775427), (587, 147952), (1174, 73976), (1321, 65744), (2348, 36988), (2642, 32872), (4109, 21136), (4696, 18494), (5284, 16436), (8218, 10568), (9247, 9392)]