80777886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83621}}^1$

素因数の和:83656

約数の個数: 32

約数和(自身を含む): 192665088

約数和(自身を除く): 111887202

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 83621, 167242, 250863, 501726, 585347, 1170694, 1756041, 1923283, 3512082, 3846566, 5769849, 11539698, 13462981, 26925962, 40388943, 80777886]

約数ペア:

[(1, 80777886), (2, 40388943), (3, 26925962), (6, 13462981), (7, 11539698), (14, 5769849), (21, 3846566), (23, 3512082), (42, 1923283), (46, 1756041), (69, 1170694), (138, 585347), (161, 501726), (322, 250863), (483, 167242), (966, 83621)]