66070284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{786551}}^1$

素因数の和:786565

約数の個数: 24

約数和(自身を含む): 176187648

約数和(自身を除く): 110117364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 786551, 1573102, 2359653, 3146204, 4719306, 5505857, 9438612, 11011714, 16517571, 22023428, 33035142, 66070284]

約数ペア:

[(1, 66070284), (2, 33035142), (3, 22023428), (4, 16517571), (6, 11011714), (7, 9438612), (12, 5505857), (14, 4719306), (21, 3146204), (28, 2359653), (42, 1573102), (84, 786551)]