81751614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{84629}}^1$

素因数の和:84664

約数の個数: 32

約数和(自身を含む): 194987520

約数和(自身を除く): 113235906

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 84629, 169258, 253887, 507774, 592403, 1184806, 1777209, 1946467, 3554418, 3892934, 5839401, 11678802, 13625269, 27250538, 40875807, 81751614]

約数ペア:

[(1, 81751614), (2, 40875807), (3, 27250538), (6, 13625269), (7, 11678802), (14, 5839401), (21, 3892934), (23, 3554418), (42, 1946467), (46, 1777209), (69, 1184806), (138, 592403), (161, 507774), (322, 253887), (483, 169258), (966, 84629)]