72064113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 36316047

約数列:

[1, 3, 11, 33, 47, 97, 141, 291, 479, 517, 1067, 1437, 1551, 3201, 4559, 5269, 13677, 15807, 22513, 46463, 50149, 67539, 139389, 150447, 247643, 511093, 742929, 1533279, 2183761, 6551283, 24021371, 72064113]

約数ペア:

[(1, 72064113), (3, 24021371), (11, 6551283), (33, 2183761), (47, 1533279), (97, 742929), (141, 511093), (291, 247643), (479, 150447), (517, 139389), (1067, 67539), (1437, 50149), (1551, 46463), (3201, 22513), (4559, 15807), (5269, 13677)]