27252498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 73543680

約数和(自身を除く): 46291182

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 37, 38, 39, 42, 57, 71, 74, 78, 91, 111, 114, 133, 142, 182, 213, 222, 247, 259, 266, 273, 399, 426, 481, 494, 497, 518, 546, 703, 741, 777, 798, 923, 962, 994, 1349, 1406, 1443, 1482, 1491, 1554, 1729, 1846, 2109, 2627, 2698, 2769, 2886, 2982, 3367, 3458, 4047, 4218, 4921, 5187, 5254, 5538, 6461, 6734, 7881, 8094, 9139, 9443, 9842, 10101, 10374, 12922, 14763, 15762, 17537, 18278, 18389, 18886, 19383, 20202, 27417, 28329, 29526, 34151, 35074, 36778, 38766, 49913, 52611, 54834, 55167, 56658, 63973, 68302, 99826, 102453, 105222, 110334, 122759, 127946, 149739, 191919, 204906, 239057, 245518, 299478, 349391, 368277, 383838, 478114, 648869, 698782, 717171, 736554, 1048173, 1297738, 1434342, 1946607, 2096346, 3893214, 4542083, 9084166, 13626249, 27252498]

約数ペア:

[(1, 27252498), (2, 13626249), (3, 9084166), (6, 4542083), (7, 3893214), (13, 2096346), (14, 1946607), (19, 1434342), (21, 1297738), (26, 1048173), (37, 736554), (38, 717171), (39, 698782), (42, 648869), (57, 478114), (71, 383838), (74, 368277), (78, 349391), (91, 299478), (111, 245518), (114, 239057), (133, 204906), (142, 191919), (182, 149739), (213, 127946), (222, 122759), (247, 110334), (259, 105222), (266, 102453), (273, 99826), (399, 68302), (426, 63973), (481, 56658), (494, 55167), (497, 54834), (518, 52611), (546, 49913), (703, 38766), (741, 36778), (777, 35074), (798, 34151), (923, 29526), (962, 28329), (994, 27417), (1349, 20202), (1406, 19383), (1443, 18886), (1482, 18389), (1491, 18278), (1554, 17537), (1729, 15762), (1846, 14763), (2109, 12922), (2627, 10374), (2698, 10101), (2769, 9842), (2886, 9443), (2982, 9139), (3367, 8094), (3458, 7881), (4047, 6734), (4218, 6461), (4921, 5538), (5187, 5254)]