72680582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{7919}}^1$

素因数の和:8287

約数の個数: 16

約数和(自身を含む): 117754560

約数和(自身を除く): 45073978

約数列:

[1, 2, 13, 26, 353, 706, 4589, 7919, 9178, 15838, 102947, 205894, 2795407, 5590814, 36340291, 72680582]

約数ペア:

[(1, 72680582), (2, 36340291), (13, 5590814), (26, 2795407), (353, 205894), (706, 102947), (4589, 15838), (7919, 9178)]