58151718

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 128802960

約数和(自身を除く): 70651242

約数列:

[1, 2, 3, 6, 9, 18, 107, 109, 214, 218, 277, 321, 327, 554, 642, 654, 831, 963, 981, 1662, 1926, 1962, 2493, 4986, 11663, 23326, 29639, 30193, 34989, 59278, 60386, 69978, 88917, 90579, 104967, 177834, 181158, 209934, 266751, 271737, 533502, 543474, 3230651, 6461302, 9691953, 19383906, 29075859, 58151718]

約数ペア:

[(1, 58151718), (2, 29075859), (3, 19383906), (6, 9691953), (9, 6461302), (18, 3230651), (107, 543474), (109, 533502), (214, 271737), (218, 266751), (277, 209934), (321, 181158), (327, 177834), (554, 104967), (642, 90579), (654, 88917), (831, 69978), (963, 60386), (981, 59278), (1662, 34989), (1926, 30193), (1962, 29639), (2493, 23326), (4986, 11663)]