77948026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{176353}}^1$

素因数の和:176385

約数の個数: 16

約数和(自身を含む): 133323624

約数和(自身を除く): 55375598

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 176353, 352706, 2292589, 2998001, 4585178, 5996002, 38974013, 77948026]

約数ペア:

[(1, 77948026), (2, 38974013), (13, 5996002), (17, 4585178), (26, 2998001), (34, 2292589), (221, 352706), (442, 176353)]