31326064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 77423616

約数和(自身を除く): 46097552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 541, 616, 658, 752, 1034, 1082, 1232, 1316, 2068, 2164, 2632, 3619, 3787, 4136, 4328, 5264, 5951, 7238, 7574, 8272, 8656, 11902, 14476, 15148, 23804, 25427, 28952, 30296, 41657, 47608, 50854, 57904, 60592, 83314, 95216, 101708, 166628, 177989, 203416, 279697, 333256, 355978, 406832, 559394, 666512, 711956, 1118788, 1423912, 1957879, 2237576, 2847824, 3915758, 4475152, 7831516, 15663032, 31326064]

約数ペア:

[(1, 31326064), (2, 15663032), (4, 7831516), (7, 4475152), (8, 3915758), (11, 2847824), (14, 2237576), (16, 1957879), (22, 1423912), (28, 1118788), (44, 711956), (47, 666512), (56, 559394), (77, 406832), (88, 355978), (94, 333256), (112, 279697), (154, 203416), (176, 177989), (188, 166628), (308, 101708), (329, 95216), (376, 83314), (517, 60592), (541, 57904), (616, 50854), (658, 47608), (752, 41657), (1034, 30296), (1082, 28952), (1232, 25427), (1316, 23804), (2068, 15148), (2164, 14476), (2632, 11902), (3619, 8656), (3787, 8272), (4136, 7574), (4328, 7238), (5264, 5951)]