65133496

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 123984000

約数和(自身を除く): 58850504

約数列:

[1, 2, 4, 8, 163, 199, 251, 326, 398, 502, 652, 796, 1004, 1304, 1592, 2008, 32437, 40913, 49949, 64874, 81826, 99898, 129748, 163652, 199796, 259496, 327304, 399592, 8141687, 16283374, 32566748, 65133496]

約数ペア:

[(1, 65133496), (2, 32566748), (4, 16283374), (8, 8141687), (163, 399592), (199, 327304), (251, 259496), (326, 199796), (398, 163652), (502, 129748), (652, 99898), (796, 81826), (1004, 64874), (1304, 49949), (1592, 40913), (2008, 32437)]