68484052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188143}}^1$

素因数の和:188167

約数の個数: 24

約数和(自身を含む): 147504896

約数和(自身を除く): 79020844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 188143, 376286, 752572, 1317001, 2445859, 2634002, 4891718, 5268004, 9783436, 17121013, 34242026, 68484052]

約数ペア:

[(1, 68484052), (2, 34242026), (4, 17121013), (7, 9783436), (13, 5268004), (14, 4891718), (26, 2634002), (28, 2445859), (52, 1317001), (91, 752572), (182, 376286), (364, 188143)]