77742108

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{50221}}^1$

素因数の和:50274

約数の個数: 36

約数和(自身を含む): 201088888

約数和(自身を除く): 123346780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 50221, 100442, 150663, 200884, 301326, 451989, 602652, 903978, 1807956, 2159503, 4319006, 6478509, 8638012, 12957018, 19435527, 25914036, 38871054, 77742108]

約数ペア:

[(1, 77742108), (2, 38871054), (3, 25914036), (4, 19435527), (6, 12957018), (9, 8638012), (12, 6478509), (18, 4319006), (36, 2159503), (43, 1807956), (86, 903978), (129, 602652), (172, 451989), (258, 301326), (387, 200884), (516, 150663), (774, 100442), (1548, 50221)]