65851806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3433}}^1$

素因数の和:3600

約数の個数: 32

約数和(自身を含む): 138458880

約数和(自身を除く): 72607074

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3433, 6394, 6866, 9591, 10299, 19182, 20598, 78959, 157918, 236877, 473754, 477187, 954374, 1431561, 2863122, 10975301, 21950602, 32925903, 65851806]

約数ペア:

[(1, 65851806), (2, 32925903), (3, 21950602), (6, 10975301), (23, 2863122), (46, 1431561), (69, 954374), (138, 477187), (139, 473754), (278, 236877), (417, 157918), (834, 78959), (3197, 20598), (3433, 19182), (6394, 10299), (6866, 9591)]