71058176

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 170714880

約数和(自身を除く): 99656704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2087, 2128, 2432, 4174, 4256, 4864, 8348, 8512, 14609, 16696, 17024, 29218, 33392, 34048, 39653, 58436, 66784, 79306, 116872, 133568, 158612, 233744, 267136, 277571, 317224, 467488, 534272, 555142, 634448, 934976, 1110284, 1268896, 1869952, 2220568, 2537792, 3739904, 4441136, 5075584, 8882272, 10151168, 17764544, 35529088, 71058176]

約数ペア:

[(1, 71058176), (2, 35529088), (4, 17764544), (7, 10151168), (8, 8882272), (14, 5075584), (16, 4441136), (19, 3739904), (28, 2537792), (32, 2220568), (38, 1869952), (56, 1268896), (64, 1110284), (76, 934976), (112, 634448), (128, 555142), (133, 534272), (152, 467488), (224, 317224), (256, 277571), (266, 267136), (304, 233744), (448, 158612), (532, 133568), (608, 116872), (896, 79306), (1064, 66784), (1216, 58436), (1792, 39653), (2087, 34048), (2128, 33392), (2432, 29218), (4174, 17024), (4256, 16696), (4864, 14609), (8348, 8512)]