72511824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:905

約数の個数: 160

約数和(自身を含む): 243984384

約数和(自身を除く): 171472560

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 616, 644, 759, 853, 924, 966, 1012, 1104, 1232, 1288, 1518, 1706, 1771, 1848, 1932, 2024, 2559, 2576, 3036, 3412, 3542, 3696, 3864, 4048, 5118, 5313, 5971, 6072, 6824, 7084, 7728, 9383, 10236, 10626, 11942, 12144, 13648, 14168, 17913, 18766, 19619, 20472, 21252, 23884, 28149, 28336, 35826, 37532, 39238, 40944, 42504, 47768, 56298, 58857, 65681, 71652, 75064, 78476, 85008, 95536, 112596, 117714, 131362, 137333, 143304, 150128, 156952, 197043, 215809, 225192, 235428, 262724, 274666, 286608, 313904, 394086, 411999, 431618, 450384, 470856, 525448, 549332, 647427, 788172, 823998, 863236, 941712, 1050896, 1098664, 1294854, 1510663, 1576344, 1647996, 1726472, 2197328, 2589708, 3021326, 3152688, 3295992, 3452944, 4531989, 5179416, 6042652, 6591984, 9063978, 10358832, 12085304, 18127956, 24170608, 36255912, 72511824]

約数ペア:

[(1, 72511824), (2, 36255912), (3, 24170608), (4, 18127956), (6, 12085304), (7, 10358832), (8, 9063978), (11, 6591984), (12, 6042652), (14, 5179416), (16, 4531989), (21, 3452944), (22, 3295992), (23, 3152688), (24, 3021326), (28, 2589708), (33, 2197328), (42, 1726472), (44, 1647996), (46, 1576344), (48, 1510663), (56, 1294854), (66, 1098664), (69, 1050896), (77, 941712), (84, 863236), (88, 823998), (92, 788172), (112, 647427), (132, 549332), (138, 525448), (154, 470856), (161, 450384), (168, 431618), (176, 411999), (184, 394086), (231, 313904), (253, 286608), (264, 274666), (276, 262724), (308, 235428), (322, 225192), (336, 215809), (368, 197043), (462, 156952), (483, 150128), (506, 143304), (528, 137333), (552, 131362), (616, 117714), (644, 112596), (759, 95536), (853, 85008), (924, 78476), (966, 75064), (1012, 71652), (1104, 65681), (1232, 58857), (1288, 56298), (1518, 47768), (1706, 42504), (1771, 40944), (1848, 39238), (1932, 37532), (2024, 35826), (2559, 28336), (2576, 28149), (3036, 23884), (3412, 21252), (3542, 20472), (3696, 19619), (3864, 18766), (4048, 17913), (5118, 14168), (5313, 13648), (5971, 12144), (6072, 11942), (6824, 10626), (7084, 10236), (7728, 9383)]