71606886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6701}}^1$

素因数の和:6856

約数の個数: 32

約数和(自身を含む): 155379168

約数和(自身を除く): 83772282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 6701, 10686, 13402, 20103, 40206, 87113, 174226, 261339, 522678, 918037, 1836074, 2754111, 5508222, 11934481, 23868962, 35803443, 71606886]

約数ペア:

[(1, 71606886), (2, 35803443), (3, 23868962), (6, 11934481), (13, 5508222), (26, 2754111), (39, 1836074), (78, 918037), (137, 522678), (274, 261339), (411, 174226), (822, 87113), (1781, 40206), (3562, 20103), (5343, 13402), (6701, 10686)]