77912718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{76837}}^1$

素因数の和:76868

約数の個数: 24

約数和(自身を含む): 168736248

約数和(自身を除く): 90823530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 76837, 153674, 230511, 461022, 998881, 1997762, 2996643, 5993286, 12985453, 25970906, 38956359, 77912718]

約数ペア:

[(1, 77912718), (2, 38956359), (3, 25970906), (6, 12985453), (13, 5993286), (26, 2996643), (39, 1997762), (78, 998881), (169, 461022), (338, 230511), (507, 153674), (1014, 76837)]