69533178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81041}}^1$

素因数の和:81070

約数の個数: 32

約数和(自身を含む): 163380672

約数和(自身を除く): 93847494

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 81041, 162082, 243123, 486246, 891451, 1053533, 1782902, 2107066, 2674353, 3160599, 5348706, 6321198, 11588863, 23177726, 34766589, 69533178]

約数ペア:

[(1, 69533178), (2, 34766589), (3, 23177726), (6, 11588863), (11, 6321198), (13, 5348706), (22, 3160599), (26, 2674353), (33, 2107066), (39, 1782902), (66, 1053533), (78, 891451), (143, 486246), (286, 243123), (429, 162082), (858, 81041)]