68258544

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33071}}^1$

素因数の和:33125

約数の個数: 40

約数和(自身を含む): 180440832

約数和(自身を除く): 112182288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 33071, 66142, 99213, 132284, 198426, 264568, 396852, 529136, 793704, 1422053, 1587408, 2844106, 4266159, 5688212, 8532318, 11376424, 17064636, 22752848, 34129272, 68258544]

約数ペア:

[(1, 68258544), (2, 34129272), (3, 22752848), (4, 17064636), (6, 11376424), (8, 8532318), (12, 5688212), (16, 4266159), (24, 2844106), (43, 1587408), (48, 1422053), (86, 793704), (129, 529136), (172, 396852), (258, 264568), (344, 198426), (516, 132284), (688, 99213), (1032, 66142), (2064, 33071)]