42564584

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{33889}}^1$

素因数の和:34052

約数の個数: 16

約数和(自身を含む): 80319300

約数和(自身を除く): 37754716

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 33889, 67778, 135556, 271112, 5320573, 10641146, 21282292, 42564584]

約数ペア:

[(1, 42564584), (2, 21282292), (4, 10641146), (8, 5320573), (157, 271112), (314, 135556), (628, 67778), (1256, 33889)]