86751088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{146539}}^1$

素因数の和:146584

約数の個数: 20

約数和(自身を含む): 172624120

約数和(自身を除く): 85873032

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 146539, 293078, 586156, 1172312, 2344624, 5421943, 10843886, 21687772, 43375544, 86751088]

約数ペア:

[(1, 86751088), (2, 43375544), (4, 21687772), (8, 10843886), (16, 5421943), (37, 2344624), (74, 1172312), (148, 586156), (296, 293078), (592, 146539)]