126544578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2339}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 258785280

約数和(自身を除く): 132240702

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 2339, 4678, 7017, 9017, 14034, 18034, 27051, 54102, 166069, 297053, 332138, 498207, 594106, 891159, 996414, 1782318, 21090763, 42181526, 63272289, 126544578]

約数ペア:

[(1, 126544578), (2, 63272289), (3, 42181526), (6, 21090763), (71, 1782318), (127, 996414), (142, 891159), (213, 594106), (254, 498207), (381, 332138), (426, 297053), (762, 166069), (2339, 54102), (4678, 27051), (7017, 18034), (9017, 14034)]