26716072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 52668000

約数和(自身を除く): 25951928

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 1591, 2099, 3182, 4198, 6364, 8396, 12728, 16792, 77663, 90257, 155326, 180514, 310652, 361028, 621304, 722056, 3339509, 6679018, 13358036, 26716072]

約数ペア:

[(1, 26716072), (2, 13358036), (4, 6679018), (8, 3339509), (37, 722056), (43, 621304), (74, 361028), (86, 310652), (148, 180514), (172, 155326), (296, 90257), (344, 77663), (1591, 16792), (2099, 12728), (3182, 8396), (4198, 6364)]