65041242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3449}}^1$

素因数の和:3910

約数の個数: 32

約数和(自身を含む): 149040000

約数和(自身を除く): 83998758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 3449, 6286, 6898, 9429, 10347, 18858, 20694, 24143, 48286, 72429, 144858, 1548601, 3097202, 4645803, 9291606, 10840207, 21680414, 32520621, 65041242]

約数ペア:

[(1, 65041242), (2, 32520621), (3, 21680414), (6, 10840207), (7, 9291606), (14, 4645803), (21, 3097202), (42, 1548601), (449, 144858), (898, 72429), (1347, 48286), (2694, 24143), (3143, 20694), (3449, 18858), (6286, 10347), (6898, 9429)]