90181866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11807}}^1$

素因数の和:11898

約数の個数: 32

約数和(自身を含む): 192706560

約数和(自身を除く): 102524694

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 11807, 23614, 35421, 70842, 224333, 448666, 672999, 791069, 1345998, 1582138, 2373207, 4746414, 15030311, 30060622, 45090933, 90181866]

約数ペア:

[(1, 90181866), (2, 45090933), (3, 30060622), (6, 15030311), (19, 4746414), (38, 2373207), (57, 1582138), (67, 1345998), (114, 791069), (134, 672999), (201, 448666), (402, 224333), (1273, 70842), (2546, 35421), (3819, 23614), (7638, 11807)]