85540664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{1033}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 175325040

約数和(自身を除く): 89784376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 941, 1033, 1882, 2066, 3764, 4132, 7528, 8264, 10351, 11363, 20702, 22726, 41404, 45452, 82808, 90904, 972053, 1944106, 3888212, 7776424, 10692583, 21385166, 42770332, 85540664]

約数ペア:

[(1, 85540664), (2, 42770332), (4, 21385166), (8, 10692583), (11, 7776424), (22, 3888212), (44, 1944106), (88, 972053), (941, 90904), (1033, 82808), (1882, 45452), (2066, 41404), (3764, 22726), (4132, 20702), (7528, 11363), (8264, 10351)]