85123512

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22307}}^1$

素因数の和:22372

約数の個数: 48

約数和(自身を含む): 234903240

約数和(自身を除く): 149779728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 22307, 44614, 66921, 89228, 133842, 178456, 200763, 267684, 401526, 535368, 803052, 1182271, 1606104, 2364542, 3546813, 4729084, 7093626, 9458168, 10640439, 14187252, 21280878, 28374504, 42561756, 85123512]

約数ペア:

[(1, 85123512), (2, 42561756), (3, 28374504), (4, 21280878), (6, 14187252), (8, 10640439), (9, 9458168), (12, 7093626), (18, 4729084), (24, 3546813), (36, 2364542), (53, 1606104), (72, 1182271), (106, 803052), (159, 535368), (212, 401526), (318, 267684), (424, 200763), (477, 178456), (636, 133842), (954, 89228), (1272, 66921), (1908, 44614), (3816, 22307)]