80631726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{6173}}^1$

素因数の和:6496

約数の個数: 32

約数和(自身を含む): 184923648

約数和(自身を除く): 104291922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6173, 6531, 12346, 13062, 18519, 37038, 43211, 86422, 129633, 259266, 1919803, 3839606, 5759409, 11518818, 13438621, 26877242, 40315863, 80631726]

約数ペア:

[(1, 80631726), (2, 40315863), (3, 26877242), (6, 13438621), (7, 11518818), (14, 5759409), (21, 3839606), (42, 1919803), (311, 259266), (622, 129633), (933, 86422), (1866, 43211), (2177, 37038), (4354, 18519), (6173, 13062), (6531, 12346)]