66936976

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{6961}}^1$

素因数の和:7570

約数の個数: 20

約数和(自身を含む): 129924844

約数和(自身を除く): 62987868

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 6961, 9616, 13922, 27844, 55688, 111376, 4183561, 8367122, 16734244, 33468488, 66936976]

約数ペア:

[(1, 66936976), (2, 33468488), (4, 16734244), (8, 8367122), (16, 4183561), (601, 111376), (1202, 55688), (2404, 27844), (4808, 13922), (6961, 9616)]