76886576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{369647}}^1$

素因数の和:369668

約数の個数: 20

約数和(自身を含む): 160427232

約数和(自身を除く): 83540656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 369647, 739294, 1478588, 2957176, 4805411, 5914352, 9610822, 19221644, 38443288, 76886576]

約数ペア:

[(1, 76886576), (2, 38443288), (4, 19221644), (8, 9610822), (13, 5914352), (16, 4805411), (26, 2957176), (52, 1478588), (104, 739294), (208, 369647)]