80042406

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{122389}}^1$

素因数の和:122503

約数の個数: 16

約数和(自身を含む): 161554800

約数和(自身を除く): 81512394

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 122389, 244778, 367167, 734334, 13340401, 26680802, 40021203, 80042406]

約数ペア:

[(1, 80042406), (2, 40021203), (3, 26680802), (6, 13340401), (109, 734334), (218, 367167), (327, 244778), (654, 122389)]