72084672

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 168

約数和(自身を含む): 233306112

約数和(自身を除く): 161221440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 367, 372, 396, 496, 528, 558, 576, 682, 704, 734, 744, 792, 992, 1023, 1056, 1101, 1116, 1364, 1468, 1488, 1584, 1984, 2046, 2112, 2202, 2232, 2728, 2936, 2976, 3069, 3168, 3303, 4037, 4092, 4404, 4464, 5456, 5872, 5952, 6138, 6336, 6606, 8074, 8184, 8808, 8928, 10912, 11377, 11744, 12111, 12276, 13212, 16148, 16368, 17616, 17856, 21824, 22754, 23488, 24222, 24552, 26424, 32296, 32736, 34131, 35232, 36333, 45508, 48444, 49104, 52848, 64592, 65472, 68262, 70464, 72666, 91016, 96888, 98208, 102393, 105696, 125147, 129184, 136524, 145332, 182032, 193776, 196416, 204786, 211392, 250294, 258368, 273048, 290664, 364064, 375441, 387552, 409572, 500588, 546096, 581328, 728128, 750882, 775104, 819144, 1001176, 1092192, 1126323, 1162656, 1501764, 1638288, 2002352, 2184384, 2252646, 2325312, 3003528, 3276576, 4004704, 4505292, 6007056, 6553152, 8009408, 9010584, 12014112, 18021168, 24028224, 36042336, 72084672]

約数ペア:

[(1, 72084672), (2, 36042336), (3, 24028224), (4, 18021168), (6, 12014112), (8, 9010584), (9, 8009408), (11, 6553152), (12, 6007056), (16, 4505292), (18, 4004704), (22, 3276576), (24, 3003528), (31, 2325312), (32, 2252646), (33, 2184384), (36, 2002352), (44, 1638288), (48, 1501764), (62, 1162656), (64, 1126323), (66, 1092192), (72, 1001176), (88, 819144), (93, 775104), (96, 750882), (99, 728128), (124, 581328), (132, 546096), (144, 500588), (176, 409572), (186, 387552), (192, 375441), (198, 364064), (248, 290664), (264, 273048), (279, 258368), (288, 250294), (341, 211392), (352, 204786), (367, 196416), (372, 193776), (396, 182032), (496, 145332), (528, 136524), (558, 129184), (576, 125147), (682, 105696), (704, 102393), (734, 98208), (744, 96888), (792, 91016), (992, 72666), (1023, 70464), (1056, 68262), (1101, 65472), (1116, 64592), (1364, 52848), (1468, 49104), (1488, 48444), (1584, 45508), (1984, 36333), (2046, 35232), (2112, 34131), (2202, 32736), (2232, 32296), (2728, 26424), (2936, 24552), (2976, 24222), (3069, 23488), (3168, 22754), (3303, 21824), (4037, 17856), (4092, 17616), (4404, 16368), (4464, 16148), (5456, 13212), (5872, 12276), (5952, 12111), (6138, 11744), (6336, 11377), (6606, 10912), (8074, 8928), (8184, 8808)]