68892954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3121}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 148956864

約数和(自身を除く): 80063910

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1698, 3121, 3679, 6242, 7358, 9363, 11037, 18726, 22074, 40573, 81146, 121719, 243438, 883243, 1766486, 2649729, 5299458, 11482159, 22964318, 34446477, 68892954]

約数ペア:

[(1, 68892954), (2, 34446477), (3, 22964318), (6, 11482159), (13, 5299458), (26, 2649729), (39, 1766486), (78, 883243), (283, 243438), (566, 121719), (849, 81146), (1698, 40573), (3121, 22074), (3679, 18726), (6242, 11037), (7358, 9363)]