87253434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{255127}}^1$

素因数の和:255154

約数の個数: 24

約数和(自身を含む): 198999840

約数和(自身を除く): 111746406

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 255127, 510254, 765381, 1530762, 2296143, 4592286, 4847413, 9694826, 14542239, 29084478, 43626717, 87253434]

約数ペア:

[(1, 87253434), (2, 43626717), (3, 29084478), (6, 14542239), (9, 9694826), (18, 4847413), (19, 4592286), (38, 2296143), (57, 1530762), (114, 765381), (171, 510254), (342, 255127)]