64011328

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{14087}}^1$

素因数の和:14170

約数の個数: 28

約数和(自身を含む): 128820672

約数和(自身を除く): 64809344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 14087, 28174, 56348, 112696, 225392, 450784, 901568, 1000177, 2000354, 4000708, 8001416, 16002832, 32005664, 64011328]

約数ペア:

[(1, 64011328), (2, 32005664), (4, 16002832), (8, 8001416), (16, 4000708), (32, 2000354), (64, 1000177), (71, 901568), (142, 450784), (284, 225392), (568, 112696), (1136, 56348), (2272, 28174), (4544, 14087)]