39907734

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 81312000

約数和(自身を除く): 41404266

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 439, 654, 834, 878, 1317, 2634, 15151, 30302, 45453, 47851, 61021, 90906, 95702, 122042, 143553, 183063, 287106, 366126, 6651289, 13302578, 19953867, 39907734]

約数ペア:

[(1, 39907734), (2, 19953867), (3, 13302578), (6, 6651289), (109, 366126), (139, 287106), (218, 183063), (278, 143553), (327, 122042), (417, 95702), (439, 90906), (654, 61021), (834, 47851), (878, 45453), (1317, 30302), (2634, 15151)]