79632854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 143216640

約数和(自身を除く): 63583786

約数列:

[1, 2, 7, 14, 23, 46, 161, 223, 322, 446, 1109, 1561, 2218, 3122, 5129, 7763, 10258, 15526, 25507, 35903, 51014, 71806, 178549, 247307, 357098, 494614, 1731149, 3462298, 5688061, 11376122, 39816427, 79632854]

約数ペア:

[(1, 79632854), (2, 39816427), (7, 11376122), (14, 5688061), (23, 3462298), (46, 1731149), (161, 494614), (223, 357098), (322, 247307), (446, 178549), (1109, 71806), (1561, 51014), (2218, 35903), (3122, 25507), (5129, 15526), (7763, 10258)]