64174922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4934

約数の個数: 32

約数和(自身を含む): 117621504

約数和(自身を除く): 53446582

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 4861, 6601, 9722, 13202, 34027, 68054, 111803, 199301, 223606, 398602, 782621, 1395107, 1565242, 2790214, 4583923, 9167846, 32087461, 64174922]

約数ペア:

[(1, 64174922), (2, 32087461), (7, 9167846), (14, 4583923), (23, 2790214), (41, 1565242), (46, 1395107), (82, 782621), (161, 398602), (287, 223606), (322, 199301), (574, 111803), (943, 68054), (1886, 34027), (4861, 13202), (6601, 9722)]