69138338

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3529

約数の個数: 16

約数和(自身を含む): 105782976

約数和(自身を除く): 36644638

約数列:

[1, 2, 101, 103, 202, 206, 3323, 6646, 10403, 20806, 335623, 342269, 671246, 684538, 34569169, 69138338]

約数ペア:

[(1, 69138338), (2, 34569169), (101, 684538), (103, 671246), (202, 342269), (206, 335623), (3323, 20806), (6646, 10403)]