76219984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{116189}}^1$

素因数の和:116238

約数の個数: 20

約数和(自身を含む): 151279380

約数和(自身を除く): 75059396

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 116189, 232378, 464756, 929512, 1859024, 4763749, 9527498, 19054996, 38109992, 76219984]

約数ペア:

[(1, 76219984), (2, 38109992), (4, 19054996), (8, 9527498), (16, 4763749), (41, 1859024), (82, 929512), (164, 464756), (328, 232378), (656, 116189)]