64077664

素因数分解:

$2^5\times 7^1\times {\mathrm{286061}}^1$

素因数の和:286078

約数の個数: 24

約数和(自身を含む): 144175248

約数和(自身を除く): 80097584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 286061, 572122, 1144244, 2002427, 2288488, 4004854, 4576976, 8009708, 9153952, 16019416, 32038832, 64077664]

約数ペア:

[(1, 64077664), (2, 32038832), (4, 16019416), (7, 9153952), (8, 8009708), (14, 4576976), (16, 4004854), (28, 2288488), (32, 2002427), (56, 1144244), (112, 572122), (224, 286061)]