85821512

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8467}}^1$

素因数の和:8661

約数の個数: 32

約数和(自身を含む): 184941120

約数和(自身を除く): 99119608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 8467, 10136, 16934, 33868, 59269, 67736, 118538, 237076, 474152, 1532527, 3065054, 6130108, 10727689, 12260216, 21455378, 42910756, 85821512]

約数ペア:

[(1, 85821512), (2, 42910756), (4, 21455378), (7, 12260216), (8, 10727689), (14, 6130108), (28, 3065054), (56, 1532527), (181, 474152), (362, 237076), (724, 118538), (1267, 67736), (1448, 59269), (2534, 33868), (5068, 16934), (8467, 10136)]