89025668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4831}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 165602304

約数和(自身を除く): 76576636

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 4607, 4831, 9214, 9662, 18428, 19324, 82127, 164254, 328508, 1309201, 2618402, 5236804, 22256417, 44512834, 89025668]

約数ペア:

[(1, 89025668), (2, 44512834), (4, 22256417), (17, 5236804), (34, 2618402), (68, 1309201), (271, 328508), (542, 164254), (1084, 82127), (4607, 19324), (4831, 18428), (9214, 9662)]