8742888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 31449600

約数和(自身を除く): 22706712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 83, 84, 88, 99, 114, 126, 132, 133, 152, 154, 166, 168, 171, 198, 209, 228, 231, 249, 252, 264, 266, 308, 332, 342, 396, 399, 418, 456, 462, 498, 504, 532, 581, 616, 627, 664, 684, 693, 747, 792, 798, 836, 913, 924, 996, 1064, 1162, 1197, 1254, 1368, 1386, 1463, 1494, 1577, 1596, 1672, 1743, 1826, 1848, 1881, 1992, 2324, 2394, 2508, 2739, 2772, 2926, 2988, 3154, 3192, 3486, 3652, 3762, 4389, 4648, 4731, 4788, 5016, 5229, 5478, 5544, 5852, 5976, 6308, 6391, 6972, 7304, 7524, 8217, 8778, 9462, 9576, 10458, 10956, 11039, 11704, 12616, 12782, 13167, 13944, 14193, 15048, 16434, 17347, 17556, 18924, 19173, 20916, 21912, 22078, 25564, 26334, 28386, 32868, 33117, 34694, 35112, 37848, 38346, 41832, 44156, 51128, 52041, 52668, 56772, 57519, 65736, 66234, 69388, 76692, 88312, 99351, 104082, 105336, 113544, 115038, 121429, 132468, 138776, 153384, 156123, 198702, 208164, 230076, 242858, 264936, 312246, 364287, 397404, 416328, 460152, 485716, 624492, 728574, 794808, 971432, 1092861, 1248984, 1457148, 2185722, 2914296, 4371444, 8742888]

約数ペア:

[(1, 8742888), (2, 4371444), (3, 2914296), (4, 2185722), (6, 1457148), (7, 1248984), (8, 1092861), (9, 971432), (11, 794808), (12, 728574), (14, 624492), (18, 485716), (19, 460152), (21, 416328), (22, 397404), (24, 364287), (28, 312246), (33, 264936), (36, 242858), (38, 230076), (42, 208164), (44, 198702), (56, 156123), (57, 153384), (63, 138776), (66, 132468), (72, 121429), (76, 115038), (77, 113544), (83, 105336), (84, 104082), (88, 99351), (99, 88312), (114, 76692), (126, 69388), (132, 66234), (133, 65736), (152, 57519), (154, 56772), (166, 52668), (168, 52041), (171, 51128), (198, 44156), (209, 41832), (228, 38346), (231, 37848), (249, 35112), (252, 34694), (264, 33117), (266, 32868), (308, 28386), (332, 26334), (342, 25564), (396, 22078), (399, 21912), (418, 20916), (456, 19173), (462, 18924), (498, 17556), (504, 17347), (532, 16434), (581, 15048), (616, 14193), (627, 13944), (664, 13167), (684, 12782), (693, 12616), (747, 11704), (792, 11039), (798, 10956), (836, 10458), (913, 9576), (924, 9462), (996, 8778), (1064, 8217), (1162, 7524), (1197, 7304), (1254, 6972), (1368, 6391), (1386, 6308), (1463, 5976), (1494, 5852), (1577, 5544), (1596, 5478), (1672, 5229), (1743, 5016), (1826, 4788), (1848, 4731), (1881, 4648), (1992, 4389), (2324, 3762), (2394, 3652), (2508, 3486), (2739, 3192), (2772, 3154), (2926, 2988)]