81067392

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1150

約数の個数: 160

約数和(自身を含む): 275967120

約数和(自身を除く): 194899728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1117, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2234, 2268, 2592, 2688, 3024, 3351, 3456, 4032, 4468, 4536, 5184, 6048, 6702, 7819, 8064, 8936, 9072, 10053, 10368, 12096, 13404, 15638, 17872, 18144, 20106, 23457, 24192, 26808, 30159, 31276, 35744, 36288, 40212, 46914, 53616, 60318, 62552, 70371, 71488, 72576, 80424, 90477, 93828, 107232, 120636, 125104, 140742, 142976, 160848, 180954, 187656, 211113, 214464, 241272, 250208, 281484, 321696, 361908, 375312, 422226, 428928, 482544, 500416, 562968, 633339, 643392, 723816, 750624, 844452, 965088, 1000832, 1125936, 1266678, 1286784, 1447632, 1501248, 1688904, 1930176, 2251872, 2533356, 2895264, 3002496, 3377808, 3860352, 4503744, 5066712, 5790528, 6755616, 9007488, 10133424, 11581056, 13511232, 20266848, 27022464, 40533696, 81067392]

約数ペア:

[(1, 81067392), (2, 40533696), (3, 27022464), (4, 20266848), (6, 13511232), (7, 11581056), (8, 10133424), (9, 9007488), (12, 6755616), (14, 5790528), (16, 5066712), (18, 4503744), (21, 3860352), (24, 3377808), (27, 3002496), (28, 2895264), (32, 2533356), (36, 2251872), (42, 1930176), (48, 1688904), (54, 1501248), (56, 1447632), (63, 1286784), (64, 1266678), (72, 1125936), (81, 1000832), (84, 965088), (96, 844452), (108, 750624), (112, 723816), (126, 643392), (128, 633339), (144, 562968), (162, 500416), (168, 482544), (189, 428928), (192, 422226), (216, 375312), (224, 361908), (252, 321696), (288, 281484), (324, 250208), (336, 241272), (378, 214464), (384, 211113), (432, 187656), (448, 180954), (504, 160848), (567, 142976), (576, 140742), (648, 125104), (672, 120636), (756, 107232), (864, 93828), (896, 90477), (1008, 80424), (1117, 72576), (1134, 71488), (1152, 70371), (1296, 62552), (1344, 60318), (1512, 53616), (1728, 46914), (2016, 40212), (2234, 36288), (2268, 35744), (2592, 31276), (2688, 30159), (3024, 26808), (3351, 24192), (3456, 23457), (4032, 20106), (4468, 18144), (4536, 17872), (5184, 15638), (6048, 13404), (6702, 12096), (7819, 10368), (8064, 10053), (8936, 9072)]