68377392

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2007

約数の個数: 80

約数和(自身を含む): 198737280

約数和(自身を除く): 130359888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1907, 1992, 2241, 2988, 3814, 3984, 4482, 5721, 5976, 7628, 8964, 11442, 11952, 15256, 17163, 17928, 22884, 30512, 34326, 35856, 45768, 51489, 68652, 91536, 102978, 137304, 158281, 205956, 274608, 316562, 411912, 474843, 633124, 823824, 949686, 1266248, 1424529, 1899372, 2532496, 2849058, 3798744, 4273587, 5698116, 7597488, 8547174, 11396232, 17094348, 22792464, 34188696, 68377392]

約数ペア:

[(1, 68377392), (2, 34188696), (3, 22792464), (4, 17094348), (6, 11396232), (8, 8547174), (9, 7597488), (12, 5698116), (16, 4273587), (18, 3798744), (24, 2849058), (27, 2532496), (36, 1899372), (48, 1424529), (54, 1266248), (72, 949686), (83, 823824), (108, 633124), (144, 474843), (166, 411912), (216, 316562), (249, 274608), (332, 205956), (432, 158281), (498, 137304), (664, 102978), (747, 91536), (996, 68652), (1328, 51489), (1494, 45768), (1907, 35856), (1992, 34326), (2241, 30512), (2988, 22884), (3814, 17928), (3984, 17163), (4482, 15256), (5721, 11952), (5976, 11442), (7628, 8964)]