77237886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1170271}}^1$

素因数の和:1170287

約数の個数: 16

約数和(自身を含む): 168519168

約数和(自身を除く): 91281282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1170271, 2340542, 3510813, 7021626, 12872981, 25745962, 38618943, 77237886]

約数ペア:

[(1, 77237886), (2, 38618943), (3, 25745962), (6, 12872981), (11, 7021626), (22, 3510813), (33, 2340542), (66, 1170271)]