68355724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 131459328

約数和(自身を除く): 63103604

約数列:

[1, 2, 4, 23, 37, 43, 46, 74, 86, 92, 148, 172, 467, 851, 934, 989, 1591, 1702, 1868, 1978, 3182, 3404, 3956, 6364, 10741, 17279, 20081, 21482, 34558, 36593, 40162, 42964, 69116, 73186, 80324, 146372, 397417, 461863, 742997, 794834, 923726, 1485994, 1589668, 1847452, 2971988, 17088931, 34177862, 68355724]

約数ペア:

[(1, 68355724), (2, 34177862), (4, 17088931), (23, 2971988), (37, 1847452), (43, 1589668), (46, 1485994), (74, 923726), (86, 794834), (92, 742997), (148, 461863), (172, 397417), (467, 146372), (851, 80324), (934, 73186), (989, 69116), (1591, 42964), (1702, 40162), (1868, 36593), (1978, 34558), (3182, 21482), (3404, 20081), (3956, 17279), (6364, 10741)]