67087376

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{7369}}^1$

素因数の和:7946

約数の個数: 20

約数和(自身を含む): 130227900

約数和(自身を除く): 63140524

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 7369, 9104, 14738, 29476, 58952, 117904, 4192961, 8385922, 16771844, 33543688, 67087376]

約数ペア:

[(1, 67087376), (2, 33543688), (4, 16771844), (8, 8385922), (16, 4192961), (569, 117904), (1138, 58952), (2276, 29476), (4552, 14738), (7369, 9104)]