7986132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 26138112

約数和(自身を除く): 18151980

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 63, 66, 67, 77, 84, 86, 99, 126, 129, 132, 134, 154, 172, 198, 201, 231, 252, 258, 268, 301, 308, 387, 396, 402, 462, 469, 473, 516, 602, 603, 693, 737, 774, 804, 903, 924, 938, 946, 1204, 1206, 1386, 1407, 1419, 1474, 1548, 1806, 1876, 1892, 2211, 2412, 2709, 2772, 2814, 2838, 2881, 2948, 3311, 3612, 4221, 4257, 4422, 5159, 5418, 5628, 5676, 5762, 6622, 6633, 8442, 8514, 8643, 8844, 9933, 10318, 10836, 11524, 13244, 13266, 15477, 16884, 17028, 17286, 19866, 20167, 20636, 25929, 26532, 29799, 30954, 31691, 34572, 39732, 40334, 46431, 51858, 59598, 60501, 61908, 63382, 80668, 92862, 95073, 103716, 119196, 121002, 126764, 181503, 185724, 190146, 221837, 242004, 285219, 363006, 380292, 443674, 570438, 665511, 726012, 887348, 1140876, 1331022, 1996533, 2662044, 3993066, 7986132]

約数ペア:

[(1, 7986132), (2, 3993066), (3, 2662044), (4, 1996533), (6, 1331022), (7, 1140876), (9, 887348), (11, 726012), (12, 665511), (14, 570438), (18, 443674), (21, 380292), (22, 363006), (28, 285219), (33, 242004), (36, 221837), (42, 190146), (43, 185724), (44, 181503), (63, 126764), (66, 121002), (67, 119196), (77, 103716), (84, 95073), (86, 92862), (99, 80668), (126, 63382), (129, 61908), (132, 60501), (134, 59598), (154, 51858), (172, 46431), (198, 40334), (201, 39732), (231, 34572), (252, 31691), (258, 30954), (268, 29799), (301, 26532), (308, 25929), (387, 20636), (396, 20167), (402, 19866), (462, 17286), (469, 17028), (473, 16884), (516, 15477), (602, 13266), (603, 13244), (693, 11524), (737, 10836), (774, 10318), (804, 9933), (903, 8844), (924, 8643), (938, 8514), (946, 8442), (1204, 6633), (1206, 6622), (1386, 5762), (1407, 5676), (1419, 5628), (1474, 5418), (1548, 5159), (1806, 4422), (1876, 4257), (1892, 4221), (2211, 3612), (2412, 3311), (2709, 2948), (2772, 2881), (2814, 2838)]