74268978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{76883}}^1$

素因数の和:76918

約数の個数: 32

約数和(自身を含む): 177140736

約数和(自身を除く): 102871758

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 76883, 153766, 230649, 461298, 538181, 1076362, 1614543, 1768309, 3229086, 3536618, 5304927, 10609854, 12378163, 24756326, 37134489, 74268978]

約数ペア:

[(1, 74268978), (2, 37134489), (3, 24756326), (6, 12378163), (7, 10609854), (14, 5304927), (21, 3536618), (23, 3229086), (42, 1768309), (46, 1614543), (69, 1076362), (138, 538181), (161, 461298), (322, 230649), (483, 153766), (966, 76883)]