80064978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82883}}^1$

素因数の和:82918

約数の個数: 32

約数和(自身を含む): 190964736

約数和(自身を除く): 110899758

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 82883, 165766, 248649, 497298, 580181, 1160362, 1740543, 1906309, 3481086, 3812618, 5718927, 11437854, 13344163, 26688326, 40032489, 80064978]

約数ペア:

[(1, 80064978), (2, 40032489), (3, 26688326), (6, 13344163), (7, 11437854), (14, 5718927), (21, 3812618), (23, 3481086), (42, 1906309), (46, 1740543), (69, 1160362), (138, 580181), (161, 497298), (322, 248649), (483, 165766), (966, 82883)]