85905342

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{128987}}^1$

素因数の和:129032

約数の個数: 24

約数和(自身を含む): 191160216

約数和(自身を除く): 105254874

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 128987, 257974, 386961, 773922, 1160883, 2321766, 4772519, 9545038, 14317557, 28635114, 42952671, 85905342]

約数ペア:

[(1, 85905342), (2, 42952671), (3, 28635114), (6, 14317557), (9, 9545038), (18, 4772519), (37, 2321766), (74, 1160883), (111, 773922), (222, 386961), (333, 257974), (666, 128987)]