40434822

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{5387}}^1$

素因数の和:5537

約数の個数: 32

約数和(自身を含む): 90518400

約数和(自身を除く): 50083578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 5387, 7506, 10774, 16161, 32322, 48483, 96966, 145449, 290898, 748793, 1497586, 2246379, 4492758, 6739137, 13478274, 20217411, 40434822]

約数ペア:

[(1, 40434822), (2, 20217411), (3, 13478274), (6, 6739137), (9, 4492758), (18, 2246379), (27, 1497586), (54, 748793), (139, 290898), (278, 145449), (417, 96966), (834, 48483), (1251, 32322), (2502, 16161), (3753, 10774), (5387, 7506)]