69727866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28837}}^1$

素因数の和:28886

約数の個数: 32

約数和(自身を含む): 155033088

約数和(自身を除く): 85305222

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 28837, 57674, 86511, 173022, 374881, 749762, 893947, 1124643, 1787894, 2249286, 2681841, 5363682, 11621311, 23242622, 34863933, 69727866]

約数ペア:

[(1, 69727866), (2, 34863933), (3, 23242622), (6, 11621311), (13, 5363682), (26, 2681841), (31, 2249286), (39, 1787894), (62, 1124643), (78, 893947), (93, 749762), (186, 374881), (403, 173022), (806, 86511), (1209, 57674), (2418, 28837)]