86136140

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{14699}}^1$

素因数の和:15001

約数の個数: 24

約数和(自身を含む): 181515600

約数和(自身を除く): 95379460

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 14699, 29398, 58796, 73495, 146990, 293980, 4306807, 8613614, 17227228, 21534035, 43068070, 86136140]

約数ペア:

[(1, 86136140), (2, 43068070), (4, 21534035), (5, 17227228), (10, 8613614), (20, 4306807), (293, 293980), (586, 146990), (1172, 73495), (1465, 58796), (2930, 29398), (5860, 14699)]