139584144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3533

約数の個数: 120

約数和(自身を含む): 444266208

約数和(自身を除く): 304682064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 3491, 4998, 5712, 6664, 6982, 9996, 10473, 13328, 13964, 19992, 20946, 24437, 27928, 39984, 41892, 48874, 55856, 59347, 73311, 83784, 97748, 118694, 146622, 167568, 171059, 178041, 195496, 237388, 293244, 342118, 356082, 390992, 415429, 474776, 513177, 586488, 684236, 712164, 830858, 949552, 1026354, 1172976, 1246287, 1368472, 1424328, 1661716, 2052708, 2492574, 2736944, 2848656, 2908003, 3323432, 4105416, 4985148, 5816006, 6646864, 8210832, 8724009, 9970296, 11632012, 17448018, 19940592, 23264024, 34896036, 46528048, 69792072, 139584144]

約数ペア:

[(1, 139584144), (2, 69792072), (3, 46528048), (4, 34896036), (6, 23264024), (7, 19940592), (8, 17448018), (12, 11632012), (14, 9970296), (16, 8724009), (17, 8210832), (21, 6646864), (24, 5816006), (28, 4985148), (34, 4105416), (42, 3323432), (48, 2908003), (49, 2848656), (51, 2736944), (56, 2492574), (68, 2052708), (84, 1661716), (98, 1424328), (102, 1368472), (112, 1246287), (119, 1172976), (136, 1026354), (147, 949552), (168, 830858), (196, 712164), (204, 684236), (238, 586488), (272, 513177), (294, 474776), (336, 415429), (357, 390992), (392, 356082), (408, 342118), (476, 293244), (588, 237388), (714, 195496), (784, 178041), (816, 171059), (833, 167568), (952, 146622), (1176, 118694), (1428, 97748), (1666, 83784), (1904, 73311), (2352, 59347), (2499, 55856), (2856, 48874), (3332, 41892), (3491, 39984), (4998, 27928), (5712, 24437), (6664, 20946), (6982, 19992), (9996, 13964), (10473, 13328)]