31247133088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{51393311}}^1$

素因数の和:51393340

約数の個数: 24

約数和(自身を含む): 64755573120

約数和(自身を除く): 33508440032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 51393311, 102786622, 205573244, 411146488, 822292976, 976472909, 1644585952, 1952945818, 3905891636, 7811783272, 15623566544, 31247133088]

約数ペア:

[(1, 31247133088), (2, 15623566544), (4, 7811783272), (8, 3905891636), (16, 1952945818), (19, 1644585952), (32, 976472909), (38, 822292976), (76, 411146488), (152, 205573244), (304, 102786622), (608, 51393311)]