69640236

素因数分解:

$2^2\times 3^4\times {\mathrm{214939}}^1$

素因数の和:214955

約数の個数: 30

約数和(自身を含む): 182054180

約数和(自身を除く): 112413944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 214939, 429878, 644817, 859756, 1289634, 1934451, 2579268, 3868902, 5803353, 7737804, 11606706, 17410059, 23213412, 34820118, 69640236]

約数ペア:

[(1, 69640236), (2, 34820118), (3, 23213412), (4, 17410059), (6, 11606706), (9, 7737804), (12, 5803353), (18, 3868902), (27, 2579268), (36, 1934451), (54, 1289634), (81, 859756), (108, 644817), (162, 429878), (324, 214939)]