72577054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 122944896

約数和(自身を除く): 50367842

約数列:

[1, 2, 11, 22, 37, 74, 163, 326, 407, 547, 814, 1094, 1793, 3586, 6017, 6031, 12034, 12062, 20239, 40478, 66341, 89161, 132682, 178322, 222629, 445258, 980771, 1961542, 3298957, 6597914, 36288527, 72577054]

約数ペア:

[(1, 72577054), (2, 36288527), (11, 6597914), (22, 3298957), (37, 1961542), (74, 980771), (163, 445258), (326, 222629), (407, 178322), (547, 132682), (814, 89161), (1094, 66341), (1793, 40478), (3586, 20239), (6017, 12062), (6031, 12034)]