129355818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{1009}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 270518400

約数和(自身を除く): 141162582

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 929, 1009, 1858, 2018, 2787, 3027, 5574, 6054, 21367, 23207, 42734, 46414, 64101, 69621, 128202, 139242, 937361, 1874722, 2812083, 5624166, 21559303, 43118606, 64677909, 129355818]

約数ペア:

[(1, 129355818), (2, 64677909), (3, 43118606), (6, 21559303), (23, 5624166), (46, 2812083), (69, 1874722), (138, 937361), (929, 139242), (1009, 128202), (1858, 69621), (2018, 64101), (2787, 46414), (3027, 42734), (5574, 23207), (6054, 21367)]