43342672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{117779}}^1$

素因数の和:117810

約数の個数: 20

約数和(自身を含む): 87628320

約数和(自身を除く): 44285648

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 117779, 235558, 471116, 942232, 1884464, 2708917, 5417834, 10835668, 21671336, 43342672]

約数ペア:

[(1, 43342672), (2, 21671336), (4, 10835668), (8, 5417834), (16, 2708917), (23, 1884464), (46, 942232), (92, 471116), (184, 235558), (368, 117779)]