48950118

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 136581120

約数和(自身を除く): 87631002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 49, 57, 63, 69, 98, 114, 126, 127, 133, 138, 147, 161, 171, 207, 254, 266, 294, 322, 342, 381, 399, 414, 437, 441, 483, 762, 798, 874, 882, 889, 931, 966, 1127, 1143, 1197, 1311, 1449, 1778, 1862, 2254, 2286, 2394, 2413, 2622, 2667, 2793, 2898, 2921, 3059, 3381, 3933, 4826, 5334, 5586, 5842, 6118, 6223, 6762, 7239, 7866, 8001, 8379, 8763, 9177, 10143, 12446, 14478, 16002, 16758, 16891, 17526, 18354, 18669, 20286, 20447, 21413, 21717, 26289, 27531, 33782, 37338, 40894, 42826, 43434, 50673, 52578, 55062, 55499, 56007, 61341, 64239, 101346, 110998, 112014, 118237, 122682, 128478, 143129, 152019, 166497, 184023, 192717, 236474, 286258, 304038, 332994, 354711, 368046, 385434, 388493, 429387, 499491, 709422, 776986, 858774, 998982, 1064133, 1165479, 1288161, 2128266, 2330958, 2576322, 2719451, 3496437, 5438902, 6992874, 8158353, 16316706, 24475059, 48950118]

約数ペア:

[(1, 48950118), (2, 24475059), (3, 16316706), (6, 8158353), (7, 6992874), (9, 5438902), (14, 3496437), (18, 2719451), (19, 2576322), (21, 2330958), (23, 2128266), (38, 1288161), (42, 1165479), (46, 1064133), (49, 998982), (57, 858774), (63, 776986), (69, 709422), (98, 499491), (114, 429387), (126, 388493), (127, 385434), (133, 368046), (138, 354711), (147, 332994), (161, 304038), (171, 286258), (207, 236474), (254, 192717), (266, 184023), (294, 166497), (322, 152019), (342, 143129), (381, 128478), (399, 122682), (414, 118237), (437, 112014), (441, 110998), (483, 101346), (762, 64239), (798, 61341), (874, 56007), (882, 55499), (889, 55062), (931, 52578), (966, 50673), (1127, 43434), (1143, 42826), (1197, 40894), (1311, 37338), (1449, 33782), (1778, 27531), (1862, 26289), (2254, 21717), (2286, 21413), (2394, 20447), (2413, 20286), (2622, 18669), (2667, 18354), (2793, 17526), (2898, 16891), (2921, 16758), (3059, 16002), (3381, 14478), (3933, 12446), (4826, 10143), (5334, 9177), (5586, 8763), (5842, 8379), (6118, 8001), (6223, 7866), (6762, 7239)]