66264972

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{26171}}^1$

素因数の和:26389

約数の個数: 24

約数和(自身を含む): 155356992

約数和(自身を除く): 89092020

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 26171, 52342, 78513, 104684, 157026, 314052, 5522081, 11044162, 16566243, 22088324, 33132486, 66264972]

約数ペア:

[(1, 66264972), (2, 33132486), (3, 22088324), (4, 16566243), (6, 11044162), (12, 5522081), (211, 314052), (422, 157026), (633, 104684), (844, 78513), (1266, 52342), (2532, 26171)]