73780204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1085003}}^1$

素因数の和:1085024

約数の個数: 12

約数和(自身を含む): 136710504

約数和(自身を除く): 62930300

約数列:

[1, 2, 4, 17, 34, 68, 1085003, 2170006, 4340012, 18445051, 36890102, 73780204]

約数ペア:

[(1, 73780204), (2, 36890102), (4, 18445051), (17, 4340012), (34, 2170006), (68, 1085003)]