75437008

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{4729}}^1$

素因数の和:5734

約数の個数: 20

約数和(自身を含む): 146336740

約数和(自身を除く): 70899732

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 4729, 7976, 9458, 15952, 18916, 37832, 75664, 4714813, 9429626, 18859252, 37718504, 75437008]

約数ペア:

[(1, 75437008), (2, 37718504), (4, 18859252), (8, 9429626), (16, 4714813), (997, 75664), (1994, 37832), (3988, 18916), (4729, 15952), (7976, 9458)]