68302512

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1433}}^1$

素因数の和:1778

約数の個数: 60

約数和(自身を含む): 191863464

約数和(自身を除く): 123560952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1433, 1986, 2648, 2866, 2979, 3972, 4299, 5296, 5732, 5958, 7944, 8598, 11464, 11916, 12897, 15888, 17196, 22928, 23832, 25794, 34392, 47664, 51588, 68784, 103176, 206352, 474323, 948646, 1422969, 1897292, 2845938, 3794584, 4268907, 5691876, 7589168, 8537814, 11383752, 17075628, 22767504, 34151256, 68302512]

約数ペア:

[(1, 68302512), (2, 34151256), (3, 22767504), (4, 17075628), (6, 11383752), (8, 8537814), (9, 7589168), (12, 5691876), (16, 4268907), (18, 3794584), (24, 2845938), (36, 1897292), (48, 1422969), (72, 948646), (144, 474323), (331, 206352), (662, 103176), (993, 68784), (1324, 51588), (1433, 47664), (1986, 34392), (2648, 25794), (2866, 23832), (2979, 22928), (3972, 17196), (4299, 15888), (5296, 12897), (5732, 11916), (5958, 11464), (7944, 8598)]