61129728

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 220

約数和(自身を含む): 202112592

約数和(自身を除く): 140982864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 67, 72, 81, 88, 96, 99, 108, 128, 132, 134, 144, 162, 176, 192, 198, 201, 216, 256, 264, 268, 288, 297, 324, 352, 384, 396, 402, 432, 512, 528, 536, 576, 594, 603, 648, 704, 737, 768, 792, 804, 864, 891, 1024, 1056, 1072, 1152, 1188, 1206, 1296, 1408, 1474, 1536, 1584, 1608, 1728, 1782, 1809, 2112, 2144, 2211, 2304, 2376, 2412, 2592, 2816, 2948, 3072, 3168, 3216, 3456, 3564, 3618, 4224, 4288, 4422, 4608, 4752, 4824, 5184, 5427, 5632, 5896, 6336, 6432, 6633, 6912, 7128, 7236, 8448, 8576, 8844, 9216, 9504, 9648, 10368, 10854, 11264, 11792, 12672, 12864, 13266, 13824, 14256, 14472, 16896, 17152, 17688, 19008, 19296, 19899, 20736, 21708, 23584, 25344, 25728, 26532, 27648, 28512, 28944, 33792, 34304, 35376, 38016, 38592, 39798, 41472, 43416, 47168, 50688, 51456, 53064, 57024, 57888, 59697, 68608, 70752, 76032, 77184, 79596, 82944, 86832, 94336, 101376, 102912, 106128, 114048, 115776, 119394, 141504, 152064, 154368, 159192, 173664, 188672, 205824, 212256, 228096, 231552, 238788, 283008, 304128, 308736, 318384, 347328, 377344, 424512, 456192, 463104, 477576, 566016, 617472, 636768, 694656, 754688, 849024, 912384, 926208, 955152, 1132032, 1273536, 1389312, 1698048, 1852416, 1910304, 2264064, 2547072, 2778624, 3396096, 3820608, 5094144, 5557248, 6792192, 7641216, 10188288, 15282432, 20376576, 30564864, 61129728]

約数ペア:

[(1, 61129728), (2, 30564864), (3, 20376576), (4, 15282432), (6, 10188288), (8, 7641216), (9, 6792192), (11, 5557248), (12, 5094144), (16, 3820608), (18, 3396096), (22, 2778624), (24, 2547072), (27, 2264064), (32, 1910304), (33, 1852416), (36, 1698048), (44, 1389312), (48, 1273536), (54, 1132032), (64, 955152), (66, 926208), (67, 912384), (72, 849024), (81, 754688), (88, 694656), (96, 636768), (99, 617472), (108, 566016), (128, 477576), (132, 463104), (134, 456192), (144, 424512), (162, 377344), (176, 347328), (192, 318384), (198, 308736), (201, 304128), (216, 283008), (256, 238788), (264, 231552), (268, 228096), (288, 212256), (297, 205824), (324, 188672), (352, 173664), (384, 159192), (396, 154368), (402, 152064), (432, 141504), (512, 119394), (528, 115776), (536, 114048), (576, 106128), (594, 102912), (603, 101376), (648, 94336), (704, 86832), (737, 82944), (768, 79596), (792, 77184), (804, 76032), (864, 70752), (891, 68608), (1024, 59697), (1056, 57888), (1072, 57024), (1152, 53064), (1188, 51456), (1206, 50688), (1296, 47168), (1408, 43416), (1474, 41472), (1536, 39798), (1584, 38592), (1608, 38016), (1728, 35376), (1782, 34304), (1809, 33792), (2112, 28944), (2144, 28512), (2211, 27648), (2304, 26532), (2376, 25728), (2412, 25344), (2592, 23584), (2816, 21708), (2948, 20736), (3072, 19899), (3168, 19296), (3216, 19008), (3456, 17688), (3564, 17152), (3618, 16896), (4224, 14472), (4288, 14256), (4422, 13824), (4608, 13266), (4752, 12864), (4824, 12672), (5184, 11792), (5427, 11264), (5632, 10854), (5896, 10368), (6336, 9648), (6432, 9504), (6633, 9216), (6912, 8844), (7128, 8576), (7236, 8448)]