67866714

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{2837}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 151208640

約数和(自身を除く): 83341926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 2837, 3987, 5674, 7974, 8511, 11961, 17022, 23922, 25533, 51066, 76599, 153198, 1256791, 2513582, 3770373, 7540746, 11311119, 22622238, 33933357, 67866714]

約数ペア:

[(1, 67866714), (2, 33933357), (3, 22622238), (6, 11311119), (9, 7540746), (18, 3770373), (27, 2513582), (54, 1256791), (443, 153198), (886, 76599), (1329, 51066), (2658, 25533), (2837, 23922), (3987, 17022), (5674, 11961), (7974, 8511)]