69780334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{7603}}^1$

素因数の和:7971

約数の個数: 16

約数和(自身を含む): 113056272

約数和(自身を除く): 43275938

約数列:

[1, 2, 13, 26, 353, 706, 4589, 7603, 9178, 15206, 98839, 197678, 2683859, 5367718, 34890167, 69780334]

約数ペア:

[(1, 69780334), (2, 34890167), (13, 5367718), (26, 2683859), (353, 197678), (706, 98839), (4589, 15206), (7603, 9178)]