69339686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 113190624

約数和(自身を除く): 43850938

約数列:

[1, 2, 13, 26, 169, 271, 338, 542, 757, 1514, 3523, 7046, 9841, 19682, 45799, 91598, 127933, 205147, 255866, 410294, 2666911, 5333822, 34669843, 69339686]

約数ペア:

[(1, 69339686), (2, 34669843), (13, 5333822), (26, 2666911), (169, 410294), (271, 255866), (338, 205147), (542, 127933), (757, 91598), (1514, 45799), (3523, 19682), (7046, 9841)]