64436816

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{6701}}^1$

素因数の和:7310

約数の個数: 20

約数和(自身を含む): 125072724

約数和(自身を除く): 60635908

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 6701, 9616, 13402, 26804, 53608, 107216, 4027301, 8054602, 16109204, 32218408, 64436816]

約数ペア:

[(1, 64436816), (2, 32218408), (4, 16109204), (8, 8054602), (16, 4027301), (601, 107216), (1202, 53608), (2404, 26804), (4808, 13402), (6701, 9616)]