47244246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 111341568

約数和(自身を除く): 64097322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 103, 134, 163, 201, 206, 309, 326, 402, 469, 489, 618, 721, 938, 978, 1141, 1407, 1442, 2163, 2282, 2814, 3423, 4326, 6846, 6901, 10921, 13802, 16789, 20703, 21842, 32763, 33578, 41406, 48307, 50367, 65526, 76447, 96614, 100734, 117523, 144921, 152894, 229341, 235046, 289842, 352569, 458682, 705138, 1124863, 2249726, 3374589, 6749178, 7874041, 15748082, 23622123, 47244246]

約数ペア:

[(1, 47244246), (2, 23622123), (3, 15748082), (6, 7874041), (7, 6749178), (14, 3374589), (21, 2249726), (42, 1124863), (67, 705138), (103, 458682), (134, 352569), (163, 289842), (201, 235046), (206, 229341), (309, 152894), (326, 144921), (402, 117523), (469, 100734), (489, 96614), (618, 76447), (721, 65526), (938, 50367), (978, 48307), (1141, 41406), (1407, 33578), (1442, 32763), (2163, 21842), (2282, 20703), (2814, 16789), (3423, 13802), (4326, 10921), (6846, 6901)]