42911272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{282311}}^1$

素因数の和:282336

約数の個数: 16

約数和(自身を含む): 84693600

約数和(自身を除く): 41782328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 282311, 564622, 1129244, 2258488, 5363909, 10727818, 21455636, 42911272]

約数ペア:

[(1, 42911272), (2, 21455636), (4, 10727818), (8, 5363909), (19, 2258488), (38, 1129244), (76, 564622), (152, 282311)]