66504366

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127403}}^1$

素因数の和:127440

約数の個数: 24

約数和(自身を含む): 149062680

約数和(自身を除く): 82558314

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 127403, 254806, 382209, 764418, 1146627, 2293254, 3694687, 7389374, 11084061, 22168122, 33252183, 66504366]

約数ペア:

[(1, 66504366), (2, 33252183), (3, 22168122), (6, 11084061), (9, 7389374), (18, 3694687), (29, 2293254), (58, 1146627), (87, 764418), (174, 382209), (261, 254806), (522, 127403)]