91231434

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 84

約数和(自身を含む): 238862034

約数和(自身を除く): 147630600

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 729, 882, 1134, 1277, 1323, 1458, 1701, 2554, 2646, 3402, 3831, 3969, 5103, 7662, 7938, 8939, 10206, 11493, 11907, 17878, 22986, 23814, 26817, 34479, 35721, 53634, 62573, 68958, 71442, 80451, 103437, 125146, 160902, 187719, 206874, 241353, 310311, 375438, 482706, 563157, 620622, 724059, 930933, 1126314, 1448118, 1689471, 1861866, 2172177, 3378942, 4344354, 5068413, 6516531, 10136826, 13033062, 15205239, 30410478, 45615717, 91231434]

約数ペア:

[(1, 91231434), (2, 45615717), (3, 30410478), (6, 15205239), (7, 13033062), (9, 10136826), (14, 6516531), (18, 5068413), (21, 4344354), (27, 3378942), (42, 2172177), (49, 1861866), (54, 1689471), (63, 1448118), (81, 1126314), (98, 930933), (126, 724059), (147, 620622), (162, 563157), (189, 482706), (243, 375438), (294, 310311), (378, 241353), (441, 206874), (486, 187719), (567, 160902), (729, 125146), (882, 103437), (1134, 80451), (1277, 71442), (1323, 68958), (1458, 62573), (1701, 53634), (2554, 35721), (2646, 34479), (3402, 26817), (3831, 23814), (3969, 22986), (5103, 17878), (7662, 11907), (7938, 11493), (8939, 10206)]