64218610

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{9161}}^1$

素因数の和:9869

約数の個数: 16

約数和(自身を含む): 115771032

約数和(自身を除く): 51552422

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 9161, 18322, 45805, 91610, 6421861, 12843722, 32109305, 64218610]

約数ペア:

[(1, 64218610), (2, 32109305), (5, 12843722), (10, 6421861), (701, 91610), (1402, 45805), (3505, 18322), (7010, 9161)]