66962056

素因数分解:

$2^3\times 7^1\times {\mathrm{1195751}}^1$

素因数の和:1195764

約数の個数: 16

約数和(自身を含む): 143490240

約数和(自身を除く): 76528184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1195751, 2391502, 4783004, 8370257, 9566008, 16740514, 33481028, 66962056]

約数ペア:

[(1, 66962056), (2, 33481028), (4, 16740514), (7, 9566008), (8, 8370257), (14, 4783004), (28, 2391502), (56, 1195751)]