84907076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8467}}^1$

素因数の和:8603

約数の個数: 24

約数和(自身を含む): 156488640

約数和(自身を除く): 71581564

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 8467, 10028, 16934, 33868, 194741, 389482, 778964, 922903, 1845806, 3691612, 21226769, 42453538, 84907076]

約数ペア:

[(1, 84907076), (2, 42453538), (4, 21226769), (23, 3691612), (46, 1845806), (92, 922903), (109, 778964), (218, 389482), (436, 194741), (2507, 33868), (5014, 16934), (8467, 10028)]