86640492

素因数分解:

$2^2\times 3^1\times {\mathrm{569}}^1\times {\mathrm{12689}}^1$

素因数の和:13265

約数の個数: 24

約数和(自身を含む): 202532400

約数和(自身を除く): 115891908

約数列:

[1, 2, 3, 4, 6, 12, 569, 1138, 1707, 2276, 3414, 6828, 12689, 25378, 38067, 50756, 76134, 152268, 7220041, 14440082, 21660123, 28880164, 43320246, 86640492]

約数ペア:

[(1, 86640492), (2, 43320246), (3, 28880164), (4, 21660123), (6, 14440082), (12, 7220041), (569, 152268), (1138, 76134), (1707, 50756), (2276, 38067), (3414, 25378), (6828, 12689)]