64670724

素因数分解:

$2^2\times 3^4\times {\mathrm{199601}}^1$

素因数の和:199617

約数の個数: 30

約数和(自身を含む): 169062894

約数和(自身を除く): 104392170

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 199601, 399202, 598803, 798404, 1197606, 1796409, 2395212, 3592818, 5389227, 7185636, 10778454, 16167681, 21556908, 32335362, 64670724]

約数ペア:

[(1, 64670724), (2, 32335362), (3, 21556908), (4, 16167681), (6, 10778454), (9, 7185636), (12, 5389227), (18, 3592818), (27, 2395212), (36, 1796409), (54, 1197606), (81, 798404), (108, 598803), (162, 399202), (324, 199601)]