66707774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 53284546

約数列:

[1, 2, 7, 14, 23, 46, 161, 223, 322, 446, 929, 1561, 1858, 3122, 5129, 6503, 10258, 13006, 21367, 35903, 42734, 71806, 149569, 207167, 299138, 414334, 1450169, 2900338, 4764841, 9529682, 33353887, 66707774]

約数ペア:

[(1, 66707774), (2, 33353887), (7, 9529682), (14, 4764841), (23, 2900338), (46, 1450169), (161, 414334), (223, 299138), (322, 207167), (446, 149569), (929, 71806), (1561, 42734), (1858, 35903), (3122, 21367), (5129, 13006), (6503, 10258)]