71948718

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{92957}}^1$

素因数の和:93008

約数の個数: 24

約数和(自身を含む): 159515928

約数和(自身を除く): 87567210

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 92957, 185914, 278871, 557742, 836613, 1673226, 3997151, 7994302, 11991453, 23982906, 35974359, 71948718]

約数ペア:

[(1, 71948718), (2, 35974359), (3, 23982906), (6, 11991453), (9, 7994302), (18, 3997151), (43, 1673226), (86, 836613), (129, 557742), (258, 278871), (387, 185914), (774, 92957)]