78583986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 193248000

約数和(自身を除く): 114664014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 79, 109, 117, 158, 169, 218, 234, 237, 327, 338, 351, 474, 507, 654, 702, 711, 981, 1014, 1027, 1417, 1422, 1521, 1962, 2054, 2133, 2834, 2943, 3042, 3081, 4251, 4266, 4563, 5886, 6162, 8502, 8611, 9126, 9243, 12753, 13351, 17222, 18421, 18486, 25506, 25833, 26702, 27729, 36842, 38259, 40053, 51666, 55263, 55458, 76518, 77499, 80106, 110526, 111943, 120159, 154998, 165789, 223886, 232497, 240318, 331578, 335829, 360477, 464994, 497367, 671658, 720954, 994734, 1007487, 1455259, 2014974, 2910518, 3022461, 4365777, 6044922, 8731554, 13097331, 26194662, 39291993, 78583986]

約数ペア:

[(1, 78583986), (2, 39291993), (3, 26194662), (6, 13097331), (9, 8731554), (13, 6044922), (18, 4365777), (26, 3022461), (27, 2910518), (39, 2014974), (54, 1455259), (78, 1007487), (79, 994734), (109, 720954), (117, 671658), (158, 497367), (169, 464994), (218, 360477), (234, 335829), (237, 331578), (327, 240318), (338, 232497), (351, 223886), (474, 165789), (507, 154998), (654, 120159), (702, 111943), (711, 110526), (981, 80106), (1014, 77499), (1027, 76518), (1417, 55458), (1422, 55263), (1521, 51666), (1962, 40053), (2054, 38259), (2133, 36842), (2834, 27729), (2943, 26702), (3042, 25833), (3081, 25506), (4251, 18486), (4266, 18421), (4563, 17222), (5886, 13351), (6162, 12753), (8502, 9243), (8611, 9126)]