64684866

素因数分解:

$2^1\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{6257}}^1$

素因数の和:7985

約数の個数: 16

約数和(自身を含む): 129465504

約数和(自身を除く): 64780638

約数列:

[1, 2, 3, 6, 1723, 3446, 5169, 6257, 10338, 12514, 18771, 37542, 10780811, 21561622, 32342433, 64684866]

約数ペア:

[(1, 64684866), (2, 32342433), (3, 21561622), (6, 10780811), (1723, 37542), (3446, 18771), (5169, 12514), (6257, 10338)]