67894484

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45751}}^1$

素因数の和:45815

約数の個数: 24

約数和(自身を含む): 138354048

約数和(自身を除く): 70459564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 45751, 91502, 183004, 320257, 640514, 1281028, 2424803, 4849606, 9699212, 16973621, 33947242, 67894484]

約数ペア:

[(1, 67894484), (2, 33947242), (4, 16973621), (7, 9699212), (14, 4849606), (28, 2424803), (53, 1281028), (106, 640514), (212, 320257), (371, 183004), (742, 91502), (1484, 45751)]