75452974

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1951}}^1$

素因数の和:2331

約数の個数: 16

約数和(自身を含む): 115456896

約数和(自身を除く): 40003922

約数列:

[1, 2, 61, 122, 317, 634, 1951, 3902, 19337, 38674, 119011, 238022, 618467, 1236934, 37726487, 75452974]

約数ペア:

[(1, 75452974), (2, 37726487), (61, 1236934), (122, 618467), (317, 238022), (634, 119011), (1951, 38674), (3902, 19337)]