77963418

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{8543}}^1$

素因数の和:8580

約数の個数: 48

約数和(自身を含む): 187626240

約数和(自身を除く): 109662822

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 8543, 9126, 17086, 25629, 51258, 76887, 111059, 153774, 222118, 230661, 333177, 461322, 666354, 999531, 1443767, 1999062, 2887534, 2998593, 4331301, 5997186, 8662602, 12993903, 25987806, 38981709, 77963418]

約数ペア:

[(1, 77963418), (2, 38981709), (3, 25987806), (6, 12993903), (9, 8662602), (13, 5997186), (18, 4331301), (26, 2998593), (27, 2887534), (39, 1999062), (54, 1443767), (78, 999531), (117, 666354), (169, 461322), (234, 333177), (338, 230661), (351, 222118), (507, 153774), (702, 111059), (1014, 76887), (1521, 51258), (3042, 25629), (4563, 17086), (8543, 9126)]