67344648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 202629120

約数和(自身を除く): 135284472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 124, 134, 168, 186, 193, 201, 217, 248, 268, 372, 386, 402, 434, 469, 536, 579, 651, 744, 772, 804, 868, 938, 1158, 1302, 1351, 1407, 1544, 1608, 1736, 1876, 2077, 2316, 2604, 2702, 2814, 3752, 4053, 4154, 4632, 5208, 5404, 5628, 5983, 6231, 8106, 8308, 10808, 11256, 11966, 12462, 12931, 14539, 16212, 16616, 17949, 23932, 24924, 25862, 29078, 32424, 35898, 38793, 41881, 43617, 47864, 49848, 51724, 58156, 71796, 77586, 83762, 87234, 90517, 103448, 116312, 125643, 143592, 155172, 167524, 174468, 181034, 251286, 271551, 310344, 335048, 348936, 362068, 400861, 502572, 543102, 724136, 801722, 1005144, 1086204, 1202583, 1603444, 2172408, 2405166, 2806027, 3206888, 4810332, 5612054, 8418081, 9620664, 11224108, 16836162, 22448216, 33672324, 67344648]

約数ペア:

[(1, 67344648), (2, 33672324), (3, 22448216), (4, 16836162), (6, 11224108), (7, 9620664), (8, 8418081), (12, 5612054), (14, 4810332), (21, 3206888), (24, 2806027), (28, 2405166), (31, 2172408), (42, 1603444), (56, 1202583), (62, 1086204), (67, 1005144), (84, 801722), (93, 724136), (124, 543102), (134, 502572), (168, 400861), (186, 362068), (193, 348936), (201, 335048), (217, 310344), (248, 271551), (268, 251286), (372, 181034), (386, 174468), (402, 167524), (434, 155172), (469, 143592), (536, 125643), (579, 116312), (651, 103448), (744, 90517), (772, 87234), (804, 83762), (868, 77586), (938, 71796), (1158, 58156), (1302, 51724), (1351, 49848), (1407, 47864), (1544, 43617), (1608, 41881), (1736, 38793), (1876, 35898), (2077, 32424), (2316, 29078), (2604, 25862), (2702, 24924), (2814, 23932), (3752, 17949), (4053, 16616), (4154, 16212), (4632, 14539), (5208, 12931), (5404, 12462), (5628, 11966), (5983, 11256), (6231, 10808), (8106, 8308)]