64122014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{1031}}^1$

素因数の和:1312

約数の個数: 24

約数和(自身を含む): 106236144

約数和(自身を除く): 42114130

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 1031, 2062, 2827, 5654, 11341, 22682, 31097, 62194, 124751, 249502, 264967, 529934, 2914637, 5829274, 32061007, 64122014]

約数ペア:

[(1, 64122014), (2, 32061007), (11, 5829274), (22, 2914637), (121, 529934), (242, 264967), (257, 249502), (514, 124751), (1031, 62194), (2062, 31097), (2827, 22682), (5654, 11341)]