71557024

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 177883776

約数和(自身を除く): 106326752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 113, 154, 176, 224, 226, 257, 308, 352, 452, 514, 616, 791, 904, 1028, 1232, 1243, 1582, 1799, 1808, 2056, 2464, 2486, 2827, 3164, 3598, 3616, 4112, 4972, 5654, 6328, 7196, 8224, 8701, 9944, 11308, 12656, 14392, 17402, 19789, 19888, 22616, 25312, 28784, 29041, 34804, 39578, 39776, 45232, 57568, 58082, 69608, 79156, 90464, 116164, 139216, 158312, 203287, 232328, 278432, 316624, 319451, 406574, 464656, 633248, 638902, 813148, 929312, 1277804, 1626296, 2236157, 2555608, 3252592, 4472314, 5111216, 6505184, 8944628, 10222432, 17889256, 35778512, 71557024]

約数ペア:

[(1, 71557024), (2, 35778512), (4, 17889256), (7, 10222432), (8, 8944628), (11, 6505184), (14, 5111216), (16, 4472314), (22, 3252592), (28, 2555608), (32, 2236157), (44, 1626296), (56, 1277804), (77, 929312), (88, 813148), (112, 638902), (113, 633248), (154, 464656), (176, 406574), (224, 319451), (226, 316624), (257, 278432), (308, 232328), (352, 203287), (452, 158312), (514, 139216), (616, 116164), (791, 90464), (904, 79156), (1028, 69608), (1232, 58082), (1243, 57568), (1582, 45232), (1799, 39776), (1808, 39578), (2056, 34804), (2464, 29041), (2486, 28784), (2827, 25312), (3164, 22616), (3598, 19888), (3616, 19789), (4112, 17402), (4972, 14392), (5654, 12656), (6328, 11308), (7196, 9944), (8224, 8701)]