40660002

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{5417}}^1$

素因数の和:5567

約数の個数: 32

約数和(自身を含む): 91022400

約数和(自身を除く): 50362398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 5417, 7506, 10834, 16251, 32502, 48753, 97506, 146259, 292518, 752963, 1505926, 2258889, 4517778, 6776667, 13553334, 20330001, 40660002]

約数ペア:

[(1, 40660002), (2, 20330001), (3, 13553334), (6, 6776667), (9, 4517778), (18, 2258889), (27, 1505926), (54, 752963), (139, 292518), (278, 146259), (417, 97506), (834, 48753), (1251, 32502), (2502, 16251), (3753, 10834), (5417, 7506)]