86648142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4657}}^1$

素因数の和:5112

約数の個数: 32

約数和(自身を含む): 198542592

約数和(自身を除く): 111894450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 4657, 6202, 9303, 9314, 13971, 18606, 27942, 32599, 65198, 97797, 195594, 2063051, 4126102, 6189153, 12378306, 14441357, 28882714, 43324071, 86648142]

約数ペア:

[(1, 86648142), (2, 43324071), (3, 28882714), (6, 14441357), (7, 12378306), (14, 6189153), (21, 4126102), (42, 2063051), (443, 195594), (886, 97797), (1329, 65198), (2658, 32599), (3101, 27942), (4657, 18606), (6202, 13971), (9303, 9314)]