124499778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22481}}^1$

素因数の和:22570

約数の個数: 32

約数和(自身を含む): 271942272

約数和(自身を除く): 147442494

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 22481, 44962, 67443, 134886, 292253, 584506, 876759, 1596151, 1753518, 3192302, 4788453, 9576906, 20749963, 41499926, 62249889, 124499778]

約数ペア:

[(1, 124499778), (2, 62249889), (3, 41499926), (6, 20749963), (13, 9576906), (26, 4788453), (39, 3192302), (71, 1753518), (78, 1596151), (142, 876759), (213, 584506), (426, 292253), (923, 134886), (1846, 67443), (2769, 44962), (5538, 22481)]