47780264

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1867}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 102665280

約数和(自身を除く): 54885016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 1867, 3199, 3656, 3734, 6398, 7468, 12796, 13069, 14936, 25592, 26138, 52276, 104552, 853219, 1706438, 3412876, 5972533, 6825752, 11945066, 23890132, 47780264]

約数ペア:

[(1, 47780264), (2, 23890132), (4, 11945066), (7, 6825752), (8, 5972533), (14, 3412876), (28, 1706438), (56, 853219), (457, 104552), (914, 52276), (1828, 26138), (1867, 25592), (3199, 14936), (3656, 13069), (3734, 12796), (6398, 7468)]