80002836

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15761}}^1$

素因数の和:15821

約数の個数: 48

約数和(自身を含む): 211841280

約数和(自身を除く): 131838444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 15761, 31522, 47283, 63044, 94566, 141849, 189132, 283698, 425547, 567396, 740767, 851094, 1481534, 1702188, 2222301, 2963068, 4444602, 6666903, 8889204, 13333806, 20000709, 26667612, 40001418, 80002836]

約数ペア:

[(1, 80002836), (2, 40001418), (3, 26667612), (4, 20000709), (6, 13333806), (9, 8889204), (12, 6666903), (18, 4444602), (27, 2963068), (36, 2222301), (47, 1702188), (54, 1481534), (94, 851094), (108, 740767), (141, 567396), (188, 425547), (282, 283698), (423, 189132), (564, 141849), (846, 94566), (1269, 63044), (1692, 47283), (2538, 31522), (5076, 15761)]