39765138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49831}}^1$

素因数の和:49862

約数の個数: 32

約数和(自身を含む): 95677440

約数和(自身を除く): 55912302

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 49831, 99662, 149493, 298986, 348817, 697634, 946789, 1046451, 1893578, 2092902, 2840367, 5680734, 6627523, 13255046, 19882569, 39765138]

約数ペア:

[(1, 39765138), (2, 19882569), (3, 13255046), (6, 6627523), (7, 5680734), (14, 2840367), (19, 2092902), (21, 1893578), (38, 1046451), (42, 946789), (57, 697634), (114, 348817), (133, 298986), (266, 149493), (399, 99662), (798, 49831)]