78201774

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 203513856

約数和(自身を除く): 125312082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 181, 189, 243, 254, 362, 378, 381, 486, 543, 567, 762, 889, 1086, 1134, 1143, 1267, 1629, 1701, 1778, 2286, 2534, 2667, 3258, 3402, 3429, 3801, 4887, 5334, 6858, 7602, 8001, 9774, 10287, 11403, 14661, 16002, 20574, 22806, 22987, 24003, 29322, 30861, 34209, 43983, 45974, 48006, 61722, 68418, 68961, 72009, 87966, 102627, 137922, 144018, 160909, 205254, 206883, 216027, 307881, 321818, 413766, 432054, 482727, 615762, 620649, 965454, 1241298, 1448181, 1861947, 2896362, 3723894, 4344543, 5585841, 8689086, 11171682, 13033629, 26067258, 39100887, 78201774]

約数ペア:

[(1, 78201774), (2, 39100887), (3, 26067258), (6, 13033629), (7, 11171682), (9, 8689086), (14, 5585841), (18, 4344543), (21, 3723894), (27, 2896362), (42, 1861947), (54, 1448181), (63, 1241298), (81, 965454), (126, 620649), (127, 615762), (162, 482727), (181, 432054), (189, 413766), (243, 321818), (254, 307881), (362, 216027), (378, 206883), (381, 205254), (486, 160909), (543, 144018), (567, 137922), (762, 102627), (889, 87966), (1086, 72009), (1134, 68961), (1143, 68418), (1267, 61722), (1629, 48006), (1701, 45974), (1778, 43983), (2286, 34209), (2534, 30861), (2667, 29322), (3258, 24003), (3402, 22987), (3429, 22806), (3801, 20574), (4887, 16002), (5334, 14661), (6858, 11403), (7602, 10287), (8001, 9774)]