27905136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 83994624

約数和(自身を除く): 56089488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 1567, 2226, 2544, 2968, 3134, 4452, 4701, 5936, 6268, 8904, 9402, 10969, 12536, 17808, 18804, 21938, 25072, 32907, 37608, 43876, 65814, 75216, 83051, 87752, 131628, 166102, 175504, 249153, 263256, 332204, 498306, 526512, 581357, 664408, 996612, 1162714, 1328816, 1744071, 1993224, 2325428, 3488142, 3986448, 4650856, 6976284, 9301712, 13952568, 27905136]

約数ペア:

[(1, 27905136), (2, 13952568), (3, 9301712), (4, 6976284), (6, 4650856), (7, 3986448), (8, 3488142), (12, 2325428), (14, 1993224), (16, 1744071), (21, 1328816), (24, 1162714), (28, 996612), (42, 664408), (48, 581357), (53, 526512), (56, 498306), (84, 332204), (106, 263256), (112, 249153), (159, 175504), (168, 166102), (212, 131628), (318, 87752), (336, 83051), (371, 75216), (424, 65814), (636, 43876), (742, 37608), (848, 32907), (1113, 25072), (1272, 21938), (1484, 18804), (1567, 17808), (2226, 12536), (2544, 10969), (2968, 9402), (3134, 8904), (4452, 6268), (4701, 5936)]