61609824

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 186810624

約数和(自身を除く): 125200800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 71, 72, 92, 96, 131, 138, 142, 144, 184, 207, 213, 262, 276, 284, 288, 368, 393, 414, 426, 524, 552, 568, 639, 736, 786, 828, 852, 1048, 1104, 1136, 1179, 1278, 1572, 1633, 1656, 1704, 2096, 2208, 2272, 2358, 2556, 3013, 3144, 3266, 3312, 3408, 4192, 4716, 4899, 5112, 6026, 6288, 6532, 6624, 6816, 9039, 9301, 9432, 9798, 10224, 12052, 12576, 13064, 14697, 18078, 18602, 18864, 19596, 20448, 24104, 26128, 27117, 27903, 29394, 36156, 37204, 37728, 39192, 48208, 52256, 54234, 55806, 58788, 72312, 74408, 78384, 83709, 96416, 108468, 111612, 117576, 144624, 148816, 156768, 167418, 213923, 216936, 223224, 235152, 289248, 297632, 334836, 427846, 433872, 446448, 470304, 641769, 669672, 855692, 867744, 892896, 1283538, 1339344, 1711384, 1925307, 2567076, 2678688, 3422768, 3850614, 5134152, 6845536, 7701228, 10268304, 15402456, 20536608, 30804912, 61609824]

約数ペア:

[(1, 61609824), (2, 30804912), (3, 20536608), (4, 15402456), (6, 10268304), (8, 7701228), (9, 6845536), (12, 5134152), (16, 3850614), (18, 3422768), (23, 2678688), (24, 2567076), (32, 1925307), (36, 1711384), (46, 1339344), (48, 1283538), (69, 892896), (71, 867744), (72, 855692), (92, 669672), (96, 641769), (131, 470304), (138, 446448), (142, 433872), (144, 427846), (184, 334836), (207, 297632), (213, 289248), (262, 235152), (276, 223224), (284, 216936), (288, 213923), (368, 167418), (393, 156768), (414, 148816), (426, 144624), (524, 117576), (552, 111612), (568, 108468), (639, 96416), (736, 83709), (786, 78384), (828, 74408), (852, 72312), (1048, 58788), (1104, 55806), (1136, 54234), (1179, 52256), (1278, 48208), (1572, 39192), (1633, 37728), (1656, 37204), (1704, 36156), (2096, 29394), (2208, 27903), (2272, 27117), (2358, 26128), (2556, 24104), (3013, 20448), (3144, 19596), (3266, 18864), (3312, 18602), (3408, 18078), (4192, 14697), (4716, 13064), (4899, 12576), (5112, 12052), (6026, 10224), (6288, 9798), (6532, 9432), (6624, 9301), (6816, 9039)]