67322542

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 117627840

約数和(自身を除く): 50305298

約数列:

[1, 2, 7, 14, 109, 157, 218, 281, 314, 562, 763, 1099, 1526, 1967, 2198, 3934, 17113, 30629, 34226, 44117, 61258, 88234, 119791, 214403, 239582, 308819, 428806, 617638, 4808753, 9617506, 33661271, 67322542]

約数ペア:

[(1, 67322542), (2, 33661271), (7, 9617506), (14, 4808753), (109, 617638), (157, 428806), (218, 308819), (281, 239582), (314, 214403), (562, 119791), (763, 88234), (1099, 61258), (1526, 44117), (1967, 34226), (2198, 30629), (3934, 17113)]