86021556

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{45659}}^1$

素因数の和:45823

約数の個数: 24

約数和(自身を含む): 201999840

約数和(自身を除く): 115978284

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 45659, 91318, 136977, 182636, 273954, 547908, 7168463, 14336926, 21505389, 28673852, 43010778, 86021556]

約数ペア:

[(1, 86021556), (2, 43010778), (3, 28673852), (4, 21505389), (6, 14336926), (12, 7168463), (157, 547908), (314, 273954), (471, 182636), (628, 136977), (942, 91318), (1884, 45659)]