64851708

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{12539}}^1$

素因数の和:12977

約数の個数: 24

約数和(自身を含む): 151683840

約数和(自身を除く): 86832132

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 12539, 25078, 37617, 50156, 75234, 150468, 5404309, 10808618, 16212927, 21617236, 32425854, 64851708]

約数ペア:

[(1, 64851708), (2, 32425854), (3, 21617236), (4, 16212927), (6, 10808618), (12, 5404309), (431, 150468), (862, 75234), (1293, 50156), (1724, 37617), (2586, 25078), (5172, 12539)]