64184666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4926

約数の個数: 32

約数和(自身を含む): 120142848

約数和(自身を除く): 55958182

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 4831, 6643, 9662, 13286, 33817, 62803, 67634, 125606, 352663, 439621, 705326, 879242, 2468641, 4584619, 4937282, 9169238, 32092333, 64184666]

約数ペア:

[(1, 64184666), (2, 32092333), (7, 9169238), (13, 4937282), (14, 4584619), (26, 2468641), (73, 879242), (91, 705326), (146, 439621), (182, 352663), (511, 125606), (949, 67634), (1022, 62803), (1898, 33817), (4831, 13286), (6643, 9662)]