72243336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16097}}^1$

素因数の和:16134

約数の個数: 64

約数和(自身を含む): 208630080

約数和(自身を除く): 136386744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 16097, 32194, 48291, 64388, 96582, 128776, 177067, 193164, 273649, 354134, 386328, 531201, 547298, 708268, 820947, 1062402, 1094596, 1416536, 1641894, 2124804, 2189192, 3010139, 3283788, 4249608, 6020278, 6567576, 9030417, 12040556, 18060834, 24081112, 36121668, 72243336]

約数ペア:

[(1, 72243336), (2, 36121668), (3, 24081112), (4, 18060834), (6, 12040556), (8, 9030417), (11, 6567576), (12, 6020278), (17, 4249608), (22, 3283788), (24, 3010139), (33, 2189192), (34, 2124804), (44, 1641894), (51, 1416536), (66, 1094596), (68, 1062402), (88, 820947), (102, 708268), (132, 547298), (136, 531201), (187, 386328), (204, 354134), (264, 273649), (374, 193164), (408, 177067), (561, 128776), (748, 96582), (1122, 64388), (1496, 48291), (2244, 32194), (4488, 16097)]