68202386

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 120362880

約数和(自身を除く): 52160494

約数列:

[1, 2, 7, 14, 43, 86, 277, 301, 409, 554, 602, 818, 1939, 2863, 3878, 5726, 11911, 17587, 23822, 35174, 83377, 113293, 123109, 166754, 226586, 246218, 793051, 1586102, 4871599, 9743198, 34101193, 68202386]

約数ペア:

[(1, 68202386), (2, 34101193), (7, 9743198), (14, 4871599), (43, 1586102), (86, 793051), (277, 246218), (301, 226586), (409, 166754), (554, 123109), (602, 113293), (818, 83377), (1939, 35174), (2863, 23822), (3878, 17587), (5726, 11911)]