66956736

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 168

約数和(自身を含む): 225161856

約数和(自身を除く): 158205120

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 647, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1294, 1344, 1568, 1617, 1848, 1941, 2112, 2156, 2352, 2464, 2588, 3136, 3234, 3696, 3882, 4312, 4529, 4704, 4928, 5176, 6468, 7117, 7392, 7764, 8624, 9058, 9408, 10352, 12936, 13587, 14234, 14784, 15528, 17248, 18116, 20704, 21351, 25872, 27174, 28468, 31056, 31703, 34496, 36232, 41408, 42702, 49819, 51744, 54348, 56936, 62112, 63406, 72464, 85404, 95109, 99638, 103488, 108696, 113872, 124224, 126812, 144928, 149457, 170808, 190218, 199276, 217392, 227744, 253624, 289856, 298914, 341616, 348733, 380436, 398552, 434784, 455488, 507248, 597828, 683232, 697466, 760872, 797104, 869568, 1014496, 1046199, 1195656, 1366464, 1394932, 1521744, 1594208, 2028992, 2092398, 2391312, 2789864, 3043488, 3188416, 4184796, 4782624, 5579728, 6086976, 8369592, 9565248, 11159456, 16739184, 22318912, 33478368, 66956736]

約数ペア:

[(1, 66956736), (2, 33478368), (3, 22318912), (4, 16739184), (6, 11159456), (7, 9565248), (8, 8369592), (11, 6086976), (12, 5579728), (14, 4782624), (16, 4184796), (21, 3188416), (22, 3043488), (24, 2789864), (28, 2391312), (32, 2092398), (33, 2028992), (42, 1594208), (44, 1521744), (48, 1394932), (49, 1366464), (56, 1195656), (64, 1046199), (66, 1014496), (77, 869568), (84, 797104), (88, 760872), (96, 697466), (98, 683232), (112, 597828), (132, 507248), (147, 455488), (154, 434784), (168, 398552), (176, 380436), (192, 348733), (196, 341616), (224, 298914), (231, 289856), (264, 253624), (294, 227744), (308, 217392), (336, 199276), (352, 190218), (392, 170808), (448, 149457), (462, 144928), (528, 126812), (539, 124224), (588, 113872), (616, 108696), (647, 103488), (672, 99638), (704, 95109), (784, 85404), (924, 72464), (1056, 63406), (1078, 62112), (1176, 56936), (1232, 54348), (1294, 51744), (1344, 49819), (1568, 42702), (1617, 41408), (1848, 36232), (1941, 34496), (2112, 31703), (2156, 31056), (2352, 28468), (2464, 27174), (2588, 25872), (3136, 21351), (3234, 20704), (3696, 18116), (3882, 17248), (4312, 15528), (4529, 14784), (4704, 14234), (4928, 13587), (5176, 12936), (6468, 10352), (7117, 9408), (7392, 9058), (7764, 8624)]