66474496

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 120

約数和(自身を含む): 155107260

約数和(自身を除く): 88632764

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 37, 44, 58, 64, 74, 88, 116, 121, 128, 148, 176, 232, 242, 256, 296, 319, 352, 407, 464, 484, 512, 592, 638, 704, 814, 928, 968, 1073, 1184, 1276, 1408, 1628, 1856, 1936, 2146, 2368, 2552, 2816, 3256, 3509, 3712, 3872, 4292, 4477, 4736, 5104, 5632, 6512, 7018, 7424, 7744, 8584, 8954, 9472, 10208, 11803, 13024, 14036, 14848, 15488, 17168, 17908, 18944, 20416, 23606, 26048, 28072, 30976, 34336, 35816, 40832, 47212, 52096, 56144, 61952, 68672, 71632, 81664, 94424, 104192, 112288, 129833, 137344, 143264, 163328, 188848, 208384, 224576, 259666, 274688, 286528, 377696, 449152, 519332, 549376, 573056, 755392, 898304, 1038664, 1146112, 1510784, 1796608, 2077328, 2292224, 3021568, 4154656, 6043136, 8309312, 16618624, 33237248, 66474496]

約数ペア:

[(1, 66474496), (2, 33237248), (4, 16618624), (8, 8309312), (11, 6043136), (16, 4154656), (22, 3021568), (29, 2292224), (32, 2077328), (37, 1796608), (44, 1510784), (58, 1146112), (64, 1038664), (74, 898304), (88, 755392), (116, 573056), (121, 549376), (128, 519332), (148, 449152), (176, 377696), (232, 286528), (242, 274688), (256, 259666), (296, 224576), (319, 208384), (352, 188848), (407, 163328), (464, 143264), (484, 137344), (512, 129833), (592, 112288), (638, 104192), (704, 94424), (814, 81664), (928, 71632), (968, 68672), (1073, 61952), (1184, 56144), (1276, 52096), (1408, 47212), (1628, 40832), (1856, 35816), (1936, 34336), (2146, 30976), (2368, 28072), (2552, 26048), (2816, 23606), (3256, 20416), (3509, 18944), (3712, 17908), (3872, 17168), (4292, 15488), (4477, 14848), (4736, 14036), (5104, 13024), (5632, 11803), (6512, 10208), (7018, 9472), (7424, 8954), (7744, 8584)]