56516568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 151787520

約数和(自身を除く): 95270952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 1951, 2414, 3621, 3902, 4828, 5853, 7242, 7804, 9656, 11706, 14484, 15608, 23412, 28968, 33167, 46824, 66334, 99501, 132668, 138521, 199002, 265336, 277042, 398004, 415563, 554084, 796008, 831126, 1108168, 1662252, 2354857, 3324504, 4709714, 7064571, 9419428, 14129142, 18838856, 28258284, 56516568]

約数ペア:

[(1, 56516568), (2, 28258284), (3, 18838856), (4, 14129142), (6, 9419428), (8, 7064571), (12, 4709714), (17, 3324504), (24, 2354857), (34, 1662252), (51, 1108168), (68, 831126), (71, 796008), (102, 554084), (136, 415563), (142, 398004), (204, 277042), (213, 265336), (284, 199002), (408, 138521), (426, 132668), (568, 99501), (852, 66334), (1207, 46824), (1704, 33167), (1951, 28968), (2414, 23412), (3621, 15608), (3902, 14484), (4828, 11706), (5853, 9656), (7242, 7804)]