47823856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{911}}^1$

素因数の和:1129

約数の個数: 40

約数和(自身を含む): 98725824

約数和(自身を除く): 50901968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 911, 1544, 1822, 3088, 3281, 3644, 6562, 7288, 13124, 14576, 15487, 26248, 30974, 52496, 61948, 123896, 175823, 247792, 351646, 703292, 1406584, 2813168, 2988991, 5977982, 11955964, 23911928, 47823856]

約数ペア:

[(1, 47823856), (2, 23911928), (4, 11955964), (8, 5977982), (16, 2988991), (17, 2813168), (34, 1406584), (68, 703292), (136, 351646), (193, 247792), (272, 175823), (386, 123896), (772, 61948), (911, 52496), (1544, 30974), (1822, 26248), (3088, 15487), (3281, 14576), (3644, 13124), (6562, 7288)]