6538896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 120

約数和(自身を含む): 22568000

約数和(自身を除く): 16029104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 499, 504, 546, 624, 728, 819, 936, 998, 1008, 1092, 1456, 1497, 1638, 1872, 1996, 2184, 2994, 3276, 3493, 3992, 4368, 4491, 5988, 6487, 6552, 6986, 7984, 8982, 10479, 11976, 12974, 13104, 13972, 17964, 19461, 20958, 23952, 25948, 27944, 31437, 35928, 38922, 41916, 45409, 51896, 55888, 58383, 62874, 71856, 77844, 83832, 90818, 103792, 116766, 125748, 136227, 155688, 167664, 181636, 233532, 251496, 272454, 311376, 363272, 408681, 467064, 502992, 544908, 726544, 817362, 934128, 1089816, 1634724, 2179632, 3269448, 6538896]

約数ペア:

[(1, 6538896), (2, 3269448), (3, 2179632), (4, 1634724), (6, 1089816), (7, 934128), (8, 817362), (9, 726544), (12, 544908), (13, 502992), (14, 467064), (16, 408681), (18, 363272), (21, 311376), (24, 272454), (26, 251496), (28, 233532), (36, 181636), (39, 167664), (42, 155688), (48, 136227), (52, 125748), (56, 116766), (63, 103792), (72, 90818), (78, 83832), (84, 77844), (91, 71856), (104, 62874), (112, 58383), (117, 55888), (126, 51896), (144, 45409), (156, 41916), (168, 38922), (182, 35928), (208, 31437), (234, 27944), (252, 25948), (273, 23952), (312, 20958), (336, 19461), (364, 17964), (468, 13972), (499, 13104), (504, 12974), (546, 11976), (624, 10479), (728, 8982), (819, 7984), (936, 6986), (998, 6552), (1008, 6487), (1092, 5988), (1456, 4491), (1497, 4368), (1638, 3992), (1872, 3493), (1996, 3276), (2184, 2994)]