74429842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 122472000

約数和(自身を除く): 48042158

約数列:

[1, 2, 17, 34, 41, 82, 107, 214, 499, 697, 998, 1394, 1819, 3638, 4387, 8483, 8774, 16966, 20459, 40918, 53393, 74579, 106786, 149158, 347803, 695606, 907681, 1815362, 2189113, 4378226, 37214921, 74429842]

約数ペア:

[(1, 74429842), (2, 37214921), (17, 4378226), (34, 2189113), (41, 1815362), (82, 907681), (107, 695606), (214, 347803), (499, 149158), (697, 106786), (998, 74579), (1394, 53393), (1819, 40918), (3638, 20459), (4387, 16966), (8483, 8774)]