86189630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{883}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 159629184

約数和(自身を除く): 73439554

約数列:

[1, 2, 5, 10, 43, 86, 215, 227, 430, 454, 883, 1135, 1766, 2270, 4415, 8830, 9761, 19522, 37969, 48805, 75938, 97610, 189845, 200441, 379690, 400882, 1002205, 2004410, 8618963, 17237926, 43094815, 86189630]

約数ペア:

[(1, 86189630), (2, 43094815), (5, 17237926), (10, 8618963), (43, 2004410), (86, 1002205), (215, 400882), (227, 379690), (430, 200441), (454, 189845), (883, 97610), (1135, 75938), (1766, 48805), (2270, 37969), (4415, 19522), (8830, 9761)]