17730104

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 40128000

約数和(自身を除く): 22397896

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 43, 56, 74, 86, 148, 172, 199, 259, 296, 301, 344, 398, 518, 602, 796, 1036, 1204, 1393, 1591, 1592, 2072, 2408, 2786, 3182, 5572, 6364, 7363, 8557, 11137, 11144, 12728, 14726, 17114, 22274, 29452, 34228, 44548, 51541, 58904, 59899, 68456, 89096, 103082, 119798, 206164, 239596, 316609, 412328, 479192, 633218, 1266436, 2216263, 2532872, 4432526, 8865052, 17730104]

約数ペア:

[(1, 17730104), (2, 8865052), (4, 4432526), (7, 2532872), (8, 2216263), (14, 1266436), (28, 633218), (37, 479192), (43, 412328), (56, 316609), (74, 239596), (86, 206164), (148, 119798), (172, 103082), (199, 89096), (259, 68456), (296, 59899), (301, 58904), (344, 51541), (398, 44548), (518, 34228), (602, 29452), (796, 22274), (1036, 17114), (1204, 14726), (1393, 12728), (1591, 11144), (1592, 11137), (2072, 8557), (2408, 7363), (2786, 6364), (3182, 5572)]