79779476

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{9281}}^1$

素因数の和:9599

約数の個数: 24

約数和(自身を含む): 160095936

約数和(自身を除く): 80316460

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 9281, 18562, 37124, 64967, 129934, 259868, 2849267, 5698534, 11397068, 19944869, 39889738, 79779476]

約数ペア:

[(1, 79779476), (2, 39889738), (4, 19944869), (7, 11397068), (14, 5698534), (28, 2849267), (307, 259868), (614, 129934), (1228, 64967), (2149, 37124), (4298, 18562), (8596, 9281)]