47243144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 95762520

約数和(自身を除く): 48519376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 1268, 1433, 2536, 2866, 4121, 5732, 8242, 11464, 16484, 18629, 32968, 37258, 74516, 149032, 454261, 908522, 1817044, 3634088, 5905393, 11810786, 23621572, 47243144]

約数ペア:

[(1, 47243144), (2, 23621572), (4, 11810786), (8, 5905393), (13, 3634088), (26, 1817044), (52, 908522), (104, 454261), (317, 149032), (634, 74516), (1268, 37258), (1433, 32968), (2536, 18629), (2866, 16484), (4121, 11464), (5732, 8242)]