64315624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{472909}}^1$

素因数の和:472932

約数の個数: 16

約数和(自身を含む): 127685700

約数和(自身を除く): 63370076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 472909, 945818, 1891636, 3783272, 8039453, 16078906, 32157812, 64315624]

約数ペア:

[(1, 64315624), (2, 32157812), (4, 16078906), (8, 8039453), (17, 3783272), (34, 1891636), (68, 945818), (136, 472909)]