70950726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 199749888

約数和(自身を除く): 128799162

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 71, 77, 98, 99, 103, 126, 142, 147, 154, 198, 206, 213, 231, 294, 309, 426, 441, 462, 497, 539, 618, 639, 693, 721, 781, 882, 927, 994, 1078, 1133, 1278, 1386, 1442, 1491, 1562, 1617, 1854, 2163, 2266, 2343, 2982, 3234, 3399, 3479, 4326, 4473, 4686, 4851, 5047, 5467, 6489, 6798, 6958, 7029, 7313, 7931, 8946, 9702, 10094, 10197, 10437, 10934, 12978, 14058, 14626, 15141, 15862, 16401, 20394, 20874, 21939, 23793, 30282, 31311, 32802, 38269, 43878, 45423, 47586, 49203, 51191, 55517, 62622, 65817, 71379, 76538, 80443, 90846, 98406, 102382, 111034, 114807, 131634, 142758, 153573, 160886, 166551, 229614, 241329, 307146, 333102, 344421, 358337, 460719, 482658, 499653, 563101, 688842, 716674, 723987, 921438, 999306, 1075011, 1126202, 1447974, 1689303, 2150022, 3225033, 3378606, 3941707, 5067909, 6450066, 7883414, 10135818, 11825121, 23650242, 35475363, 70950726]

約数ペア:

[(1, 70950726), (2, 35475363), (3, 23650242), (6, 11825121), (7, 10135818), (9, 7883414), (11, 6450066), (14, 5067909), (18, 3941707), (21, 3378606), (22, 3225033), (33, 2150022), (42, 1689303), (49, 1447974), (63, 1126202), (66, 1075011), (71, 999306), (77, 921438), (98, 723987), (99, 716674), (103, 688842), (126, 563101), (142, 499653), (147, 482658), (154, 460719), (198, 358337), (206, 344421), (213, 333102), (231, 307146), (294, 241329), (309, 229614), (426, 166551), (441, 160886), (462, 153573), (497, 142758), (539, 131634), (618, 114807), (639, 111034), (693, 102382), (721, 98406), (781, 90846), (882, 80443), (927, 76538), (994, 71379), (1078, 65817), (1133, 62622), (1278, 55517), (1386, 51191), (1442, 49203), (1491, 47586), (1562, 45423), (1617, 43878), (1854, 38269), (2163, 32802), (2266, 31311), (2343, 30282), (2982, 23793), (3234, 21939), (3399, 20874), (3479, 20394), (4326, 16401), (4473, 15862), (4686, 15141), (4851, 14626), (5047, 14058), (5467, 12978), (6489, 10934), (6798, 10437), (6958, 10197), (7029, 10094), (7313, 9702), (7931, 8946)]