85133068

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{22147}}^1$

素因数の和:22213

約数の個数: 18

約数和(自身を含む): 153950748

約数和(自身を除く): 68817680

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 22147, 44294, 88588, 686557, 1373114, 2746228, 21283267, 42566534, 85133068]

約数ペア:

[(1, 85133068), (2, 42566534), (4, 21283267), (31, 2746228), (62, 1373114), (124, 686557), (961, 88588), (1922, 44294), (3844, 22147)]