85765976

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 164989440

約数和(自身を除く): 79223464

約数列:

[1, 2, 4, 8, 47, 94, 188, 307, 376, 614, 743, 1228, 1486, 2456, 2972, 5944, 14429, 28858, 34921, 57716, 69842, 115432, 139684, 228101, 279368, 456202, 912404, 1824808, 10720747, 21441494, 42882988, 85765976]

約数ペア:

[(1, 85765976), (2, 42882988), (4, 21441494), (8, 10720747), (47, 1824808), (94, 912404), (188, 456202), (307, 279368), (376, 228101), (614, 139684), (743, 115432), (1228, 69842), (1486, 57716), (2456, 34921), (2972, 28858), (5944, 14429)]