68213904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{129193}}^1$

素因数の和:129215

約数の個数: 40

約数和(自身を含む): 192240672

約数和(自身を除く): 124026768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 129193, 258386, 387579, 516772, 775158, 1033544, 1421123, 1550316, 2067088, 2842246, 3100632, 4263369, 5684492, 6201264, 8526738, 11368984, 17053476, 22737968, 34106952, 68213904]

約数ペア:

[(1, 68213904), (2, 34106952), (3, 22737968), (4, 17053476), (6, 11368984), (8, 8526738), (11, 6201264), (12, 5684492), (16, 4263369), (22, 3100632), (24, 2842246), (33, 2067088), (44, 1550316), (48, 1421123), (66, 1033544), (88, 775158), (132, 516772), (176, 387579), (264, 258386), (528, 129193)]