66867786

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{29251}}^1$

素因数の和:29386

約数の個数: 24

約数和(自身を含む): 146025984

約数和(自身を除く): 79158198

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 29251, 58502, 87753, 175506, 263259, 526518, 3714877, 7429754, 11144631, 22289262, 33433893, 66867786]

約数ペア:

[(1, 66867786), (2, 33433893), (3, 22289262), (6, 11144631), (9, 7429754), (18, 3714877), (127, 526518), (254, 263259), (381, 175506), (762, 87753), (1143, 58502), (2286, 29251)]