258564054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{3889}}^1$

素因数の和:5484

約数の個数: 32

約数和(自身を含む): 591528960

約数和(自身を除く): 332964906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1583, 3166, 3889, 4749, 7778, 9498, 11081, 11667, 22162, 23334, 27223, 33243, 54446, 66486, 81669, 163338, 6156287, 12312574, 18468861, 36937722, 43094009, 86188018, 129282027, 258564054]

約数ペア:

[(1, 258564054), (2, 129282027), (3, 86188018), (6, 43094009), (7, 36937722), (14, 18468861), (21, 12312574), (42, 6156287), (1583, 163338), (3166, 81669), (3889, 66486), (4749, 54446), (7778, 33243), (9498, 27223), (11081, 23334), (11667, 22162)]