64156808

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{4513}}^1$

素因数の和:6296

約数の個数: 16

約数和(自身を含む): 120388380

約数和(自身を除く): 56231572

約数列:

[1, 2, 4, 8, 1777, 3554, 4513, 7108, 9026, 14216, 18052, 36104, 8019601, 16039202, 32078404, 64156808]

約数ペア:

[(1, 64156808), (2, 32078404), (4, 16039202), (8, 8019601), (1777, 36104), (3554, 18052), (4513, 14216), (7108, 9026)]