56989926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{150767}}^1$

素因数の和:150785

約数の個数: 32

約数和(自身を含む): 144737280

約数和(自身を除く): 87747354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 150767, 301534, 452301, 904602, 1055369, 1356903, 2110738, 2713806, 3166107, 4070709, 6332214, 8141418, 9498321, 18996642, 28494963, 56989926]

約数ペア:

[(1, 56989926), (2, 28494963), (3, 18996642), (6, 9498321), (7, 8141418), (9, 6332214), (14, 4070709), (18, 3166107), (21, 2713806), (27, 2110738), (42, 1356903), (54, 1055369), (63, 904602), (126, 452301), (189, 301534), (378, 150767)]