80577036

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10037}}^1$

素因数の和:10270

約数の個数: 36

約数和(自身を含む): 204614592

約数和(自身を除く): 124037556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 10037, 20074, 30111, 40148, 60222, 90333, 120444, 180666, 361332, 2238251, 4476502, 6714753, 8953004, 13429506, 20144259, 26859012, 40288518, 80577036]

約数ペア:

[(1, 80577036), (2, 40288518), (3, 26859012), (4, 20144259), (6, 13429506), (9, 8953004), (12, 6714753), (18, 4476502), (36, 2238251), (223, 361332), (446, 180666), (669, 120444), (892, 90333), (1338, 60222), (2007, 40148), (2676, 30111), (4014, 20074), (8028, 10037)]