68315744

素因数分解:

$2^5\times 7^1\times {\mathrm{304981}}^1$

素因数の和:304998

約数の個数: 24

約数和(自身を含む): 153710928

約数和(自身を除く): 85395184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 304981, 609962, 1219924, 2134867, 2439848, 4269734, 4879696, 8539468, 9759392, 17078936, 34157872, 68315744]

約数ペア:

[(1, 68315744), (2, 34157872), (4, 17078936), (7, 9759392), (8, 8539468), (14, 4879696), (16, 4269734), (28, 2439848), (32, 2134867), (56, 1219924), (112, 609962), (224, 304981)]