68691328

素因数分解:

$2^7\times {\mathrm{536651}}^1$

素因数の和:536665

約数の個数: 16

約数和(自身を含む): 136846260

約数和(自身を除く): 68154932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 536651, 1073302, 2146604, 4293208, 8586416, 17172832, 34345664, 68691328]

約数ペア:

[(1, 68691328), (2, 34345664), (4, 17172832), (8, 8586416), (16, 4293208), (32, 2146604), (64, 1073302), (128, 536651)]