64885168

素因数分解:

$2^4\times {\mathrm{1453}}^1\times {\mathrm{2791}}^1$

素因数の和:4252

約数の個数: 20

約数和(自身を含む): 125846608

約数和(自身を除く): 60961440

約数列:

[1, 2, 4, 8, 16, 1453, 2791, 2906, 5582, 5812, 11164, 11624, 22328, 23248, 44656, 4055323, 8110646, 16221292, 32442584, 64885168]

約数ペア:

[(1, 64885168), (2, 32442584), (4, 16221292), (8, 8110646), (16, 4055323), (1453, 44656), (2791, 23248), (2906, 22328), (5582, 11624), (5812, 11164)]