75271504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 183845376

約数和(自身を除く): 108573872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 107, 112, 154, 176, 214, 308, 428, 571, 616, 749, 856, 1142, 1177, 1232, 1498, 1712, 2284, 2354, 2996, 3997, 4568, 4708, 5992, 6281, 7994, 8239, 9136, 9416, 11984, 12562, 15988, 16478, 18832, 25124, 31976, 32956, 43967, 50248, 61097, 63952, 65912, 87934, 100496, 122194, 131824, 175868, 244388, 351736, 427679, 488776, 672067, 703472, 855358, 977552, 1344134, 1710716, 2688268, 3421432, 4704469, 5376536, 6842864, 9408938, 10753072, 18817876, 37635752, 75271504]

約数ペア:

[(1, 75271504), (2, 37635752), (4, 18817876), (7, 10753072), (8, 9408938), (11, 6842864), (14, 5376536), (16, 4704469), (22, 3421432), (28, 2688268), (44, 1710716), (56, 1344134), (77, 977552), (88, 855358), (107, 703472), (112, 672067), (154, 488776), (176, 427679), (214, 351736), (308, 244388), (428, 175868), (571, 131824), (616, 122194), (749, 100496), (856, 87934), (1142, 65912), (1177, 63952), (1232, 61097), (1498, 50248), (1712, 43967), (2284, 32956), (2354, 31976), (2996, 25124), (3997, 18832), (4568, 16478), (4708, 15988), (5992, 12562), (6281, 11984), (7994, 9416), (8239, 9136)]