68744611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 75860064

約数和(自身を除く): 7115453

約数列:

[1, 13, 73, 107, 677, 949, 1391, 7811, 8801, 49421, 72439, 101543, 642473, 941707, 5288047, 68744611]

約数ペア:

[(1, 68744611), (13, 5288047), (73, 941707), (107, 642473), (677, 101543), (949, 72439), (1391, 49421), (7811, 8801)]