39923982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{105619}}^1$

素因数の和:105637

約数の個数: 32

約数和(自身を含む): 101395200

約数和(自身を除く): 61471218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 105619, 211238, 316857, 633714, 739333, 950571, 1478666, 1901142, 2217999, 2851713, 4435998, 5703426, 6653997, 13307994, 19961991, 39923982]

約数ペア:

[(1, 39923982), (2, 19961991), (3, 13307994), (6, 6653997), (7, 5703426), (9, 4435998), (14, 2851713), (18, 2217999), (21, 1901142), (27, 1478666), (42, 950571), (54, 739333), (63, 633714), (126, 316857), (189, 211238), (378, 105619)]