68714324

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5857}}^1$

素因数の和:6287

約数の個数: 24

約数和(自身を含む): 137780160

約数和(自身を除く): 69065836

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5857, 5866, 11714, 11732, 23428, 40999, 81998, 163996, 2454083, 4908166, 9816332, 17178581, 34357162, 68714324]

約数ペア:

[(1, 68714324), (2, 34357162), (4, 17178581), (7, 9816332), (14, 4908166), (28, 2454083), (419, 163996), (838, 81998), (1676, 40999), (2933, 23428), (5857, 11732), (5866, 11714)]