77832756

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 205156224

約数和(自身を除く): 127323468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 639, 666, 823, 852, 1278, 1332, 1646, 2469, 2556, 2627, 3292, 4938, 5254, 7407, 7881, 9876, 10508, 14814, 15762, 23643, 29628, 30451, 31524, 47286, 58433, 60902, 91353, 94572, 116866, 121804, 175299, 182706, 233732, 274059, 350598, 365412, 525897, 548118, 701196, 1051794, 1096236, 2103588, 2162021, 4324042, 6486063, 8648084, 12972126, 19458189, 25944252, 38916378, 77832756]

約数ペア:

[(1, 77832756), (2, 38916378), (3, 25944252), (4, 19458189), (6, 12972126), (9, 8648084), (12, 6486063), (18, 4324042), (36, 2162021), (37, 2103588), (71, 1096236), (74, 1051794), (111, 701196), (142, 548118), (148, 525897), (213, 365412), (222, 350598), (284, 274059), (333, 233732), (426, 182706), (444, 175299), (639, 121804), (666, 116866), (823, 94572), (852, 91353), (1278, 60902), (1332, 58433), (1646, 47286), (2469, 31524), (2556, 30451), (2627, 29628), (3292, 23643), (4938, 15762), (5254, 14814), (7407, 10508), (7881, 9876)]