74862564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2903}}^1$

素因数の和:3224

約数の個数: 48

約数和(自身を含む): 200352768

約数和(自身を除く): 125490204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 2903, 3684, 4298, 5806, 6447, 8596, 8709, 11612, 12894, 17418, 20321, 25788, 34836, 40642, 60963, 81284, 121926, 243852, 891221, 1782442, 2673663, 3564884, 5347326, 6238547, 10694652, 12477094, 18715641, 24954188, 37431282, 74862564]

約数ペア:

[(1, 74862564), (2, 37431282), (3, 24954188), (4, 18715641), (6, 12477094), (7, 10694652), (12, 6238547), (14, 5347326), (21, 3564884), (28, 2673663), (42, 1782442), (84, 891221), (307, 243852), (614, 121926), (921, 81284), (1228, 60963), (1842, 40642), (2149, 34836), (2903, 25788), (3684, 20321), (4298, 17418), (5806, 12894), (6447, 11612), (8596, 8709)]