72771072

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 160

約数和(自身を含む): 218021760

約数和(自身を除く): 145250688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 64, 66, 73, 88, 96, 118, 128, 132, 146, 176, 177, 192, 219, 236, 256, 264, 292, 352, 354, 384, 438, 472, 512, 528, 584, 649, 704, 708, 768, 803, 876, 944, 1056, 1168, 1298, 1408, 1416, 1536, 1606, 1752, 1888, 1947, 2112, 2336, 2409, 2596, 2816, 2832, 3212, 3504, 3776, 3894, 4224, 4307, 4672, 4818, 5192, 5632, 5664, 6424, 7008, 7552, 7788, 8448, 8614, 9344, 9636, 10384, 11328, 12848, 12921, 14016, 15104, 15576, 16896, 17228, 18688, 19272, 20768, 22656, 25696, 25842, 28032, 30208, 31152, 34456, 37376, 38544, 41536, 45312, 47377, 51392, 51684, 56064, 62304, 68912, 77088, 83072, 90624, 94754, 102784, 103368, 112128, 124608, 137824, 142131, 154176, 166144, 189508, 205568, 206736, 249216, 275648, 284262, 308352, 332288, 379016, 411136, 413472, 498432, 551296, 568524, 616704, 758032, 826944, 996864, 1102592, 1137048, 1233408, 1516064, 1653888, 2205184, 2274096, 3032128, 3307776, 4548192, 6064256, 6615552, 9096384, 12128512, 18192768, 24257024, 36385536, 72771072]

約数ペア:

[(1, 72771072), (2, 36385536), (3, 24257024), (4, 18192768), (6, 12128512), (8, 9096384), (11, 6615552), (12, 6064256), (16, 4548192), (22, 3307776), (24, 3032128), (32, 2274096), (33, 2205184), (44, 1653888), (48, 1516064), (59, 1233408), (64, 1137048), (66, 1102592), (73, 996864), (88, 826944), (96, 758032), (118, 616704), (128, 568524), (132, 551296), (146, 498432), (176, 413472), (177, 411136), (192, 379016), (219, 332288), (236, 308352), (256, 284262), (264, 275648), (292, 249216), (352, 206736), (354, 205568), (384, 189508), (438, 166144), (472, 154176), (512, 142131), (528, 137824), (584, 124608), (649, 112128), (704, 103368), (708, 102784), (768, 94754), (803, 90624), (876, 83072), (944, 77088), (1056, 68912), (1168, 62304), (1298, 56064), (1408, 51684), (1416, 51392), (1536, 47377), (1606, 45312), (1752, 41536), (1888, 38544), (1947, 37376), (2112, 34456), (2336, 31152), (2409, 30208), (2596, 28032), (2816, 25842), (2832, 25696), (3212, 22656), (3504, 20768), (3776, 19272), (3894, 18688), (4224, 17228), (4307, 16896), (4672, 15576), (4818, 15104), (5192, 14016), (5632, 12921), (5664, 12848), (6424, 11328), (7008, 10384), (7552, 9636), (7788, 9344), (8448, 8614)]