68254262

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 104025600

約数和(自身を除く): 35771338

約数列:

[1, 2, 79, 158, 419, 838, 1031, 2062, 33101, 66202, 81449, 162898, 431989, 863978, 34127131, 68254262]

約数ペア:

[(1, 68254262), (2, 34127131), (79, 863978), (158, 431989), (419, 162898), (838, 81449), (1031, 66202), (2062, 33101)]