9856504

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 22325760

約数和(自身を除く): 12469256

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 67, 71, 74, 134, 142, 148, 259, 268, 284, 296, 469, 497, 518, 536, 568, 938, 994, 1036, 1876, 1988, 2072, 2479, 2627, 3752, 3976, 4757, 4958, 5254, 9514, 9916, 10508, 17353, 18389, 19028, 19832, 21016, 33299, 34706, 36778, 38056, 66598, 69412, 73556, 133196, 138824, 147112, 176009, 266392, 352018, 704036, 1232063, 1408072, 2464126, 4928252, 9856504]

約数ペア:

[(1, 9856504), (2, 4928252), (4, 2464126), (7, 1408072), (8, 1232063), (14, 704036), (28, 352018), (37, 266392), (56, 176009), (67, 147112), (71, 138824), (74, 133196), (134, 73556), (142, 69412), (148, 66598), (259, 38056), (268, 36778), (284, 34706), (296, 33299), (469, 21016), (497, 19832), (518, 19028), (536, 18389), (568, 17353), (938, 10508), (994, 9916), (1036, 9514), (1876, 5254), (1988, 4958), (2072, 4757), (2479, 3976), (2627, 3752)]