65145696

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1259}}^1$

素因数の和:1297

約数の個数: 144

約数和(自身を含む): 217183680

約数和(自身を除く): 152037984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1259, 1568, 1617, 1848, 2156, 2352, 2464, 2518, 3234, 3696, 3777, 4312, 4704, 5036, 6468, 7392, 7554, 8624, 8813, 10072, 12936, 13849, 15108, 17248, 17626, 20144, 25872, 26439, 27698, 30216, 35252, 40288, 41547, 51744, 52878, 55396, 60432, 61691, 70504, 83094, 96943, 105756, 110792, 120864, 123382, 141008, 166188, 185073, 193886, 211512, 221584, 246764, 282016, 290829, 332376, 370146, 387772, 423024, 443168, 493528, 581658, 664752, 678601, 740292, 775544, 846048, 987056, 1163316, 1329504, 1357202, 1480584, 1551088, 1974112, 2035803, 2326632, 2714404, 2961168, 3102176, 4071606, 4653264, 5428808, 5922336, 8143212, 9306528, 10857616, 16286424, 21715232, 32572848, 65145696]

約数ペア:

[(1, 65145696), (2, 32572848), (3, 21715232), (4, 16286424), (6, 10857616), (7, 9306528), (8, 8143212), (11, 5922336), (12, 5428808), (14, 4653264), (16, 4071606), (21, 3102176), (22, 2961168), (24, 2714404), (28, 2326632), (32, 2035803), (33, 1974112), (42, 1551088), (44, 1480584), (48, 1357202), (49, 1329504), (56, 1163316), (66, 987056), (77, 846048), (84, 775544), (88, 740292), (96, 678601), (98, 664752), (112, 581658), (132, 493528), (147, 443168), (154, 423024), (168, 387772), (176, 370146), (196, 332376), (224, 290829), (231, 282016), (264, 246764), (294, 221584), (308, 211512), (336, 193886), (352, 185073), (392, 166188), (462, 141008), (528, 123382), (539, 120864), (588, 110792), (616, 105756), (672, 96943), (784, 83094), (924, 70504), (1056, 61691), (1078, 60432), (1176, 55396), (1232, 52878), (1259, 51744), (1568, 41547), (1617, 40288), (1848, 35252), (2156, 30216), (2352, 27698), (2464, 26439), (2518, 25872), (3234, 20144), (3696, 17626), (3777, 17248), (4312, 15108), (4704, 13849), (5036, 12936), (6468, 10072), (7392, 8813), (7554, 8624)]