9973936

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 24006400

約数和(自身を除く): 14032464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 109, 112, 133, 152, 172, 218, 266, 301, 304, 344, 436, 532, 602, 688, 763, 817, 872, 1064, 1204, 1526, 1634, 1744, 2071, 2128, 2408, 3052, 3268, 4142, 4687, 4816, 5719, 6104, 6536, 8284, 9374, 11438, 12208, 13072, 14497, 16568, 18748, 22876, 28994, 32809, 33136, 37496, 45752, 57988, 65618, 74992, 89053, 91504, 115976, 131236, 178106, 231952, 262472, 356212, 524944, 623371, 712424, 1246742, 1424848, 2493484, 4986968, 9973936]

約数ペア:

[(1, 9973936), (2, 4986968), (4, 2493484), (7, 1424848), (8, 1246742), (14, 712424), (16, 623371), (19, 524944), (28, 356212), (38, 262472), (43, 231952), (56, 178106), (76, 131236), (86, 115976), (109, 91504), (112, 89053), (133, 74992), (152, 65618), (172, 57988), (218, 45752), (266, 37496), (301, 33136), (304, 32809), (344, 28994), (436, 22876), (532, 18748), (602, 16568), (688, 14497), (763, 13072), (817, 12208), (872, 11438), (1064, 9374), (1204, 8284), (1526, 6536), (1634, 6104), (1744, 5719), (2071, 4816), (2128, 4687), (2408, 4142), (3052, 3268)]