82406984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6737}}^1$

素因数の和:6893

約数の個数: 32

約数和(自身を含む): 169797600

約数和(自身を除く): 87390616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 6116, 6737, 12232, 13474, 26948, 53896, 74107, 148214, 296428, 592856, 936443, 1872886, 3745772, 7491544, 10300873, 20601746, 41203492, 82406984]

約数ペア:

[(1, 82406984), (2, 41203492), (4, 20601746), (8, 10300873), (11, 7491544), (22, 3745772), (44, 1872886), (88, 936443), (139, 592856), (278, 296428), (556, 148214), (1112, 74107), (1529, 53896), (3058, 26948), (6116, 13474), (6737, 12232)]