99574858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 162201600

約数和(自身を除く): 62626742

約数列:

[1, 2, 19, 38, 47, 94, 127, 254, 439, 878, 893, 1786, 2413, 4826, 5969, 8341, 11938, 16682, 20633, 41266, 55753, 111506, 113411, 226822, 392027, 784054, 1059307, 2118614, 2620391, 5240782, 49787429, 99574858]

約数ペア:

[(1, 99574858), (2, 49787429), (19, 5240782), (38, 2620391), (47, 2118614), (94, 1059307), (127, 784054), (254, 392027), (439, 226822), (878, 113411), (893, 111506), (1786, 55753), (2413, 41266), (4826, 20633), (5969, 16682), (8341, 11938)]