39641392

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:938

約数の個数: 60

約数和(自身を含む): 90965160

約数和(自身を除く): 51323768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 98, 112, 118, 196, 236, 392, 413, 472, 784, 826, 857, 944, 1652, 1714, 2891, 3304, 3428, 5782, 5999, 6608, 6856, 11564, 11998, 13712, 23128, 23996, 41993, 46256, 47992, 50563, 83986, 95984, 101126, 167972, 202252, 335944, 353941, 404504, 671888, 707882, 809008, 1415764, 2477587, 2831528, 4955174, 5663056, 9910348, 19820696, 39641392]

約数ペア:

[(1, 39641392), (2, 19820696), (4, 9910348), (7, 5663056), (8, 4955174), (14, 2831528), (16, 2477587), (28, 1415764), (49, 809008), (56, 707882), (59, 671888), (98, 404504), (112, 353941), (118, 335944), (196, 202252), (236, 167972), (392, 101126), (413, 95984), (472, 83986), (784, 50563), (826, 47992), (857, 46256), (944, 41993), (1652, 23996), (1714, 23128), (2891, 13712), (3304, 11998), (3428, 11564), (5782, 6856), (5999, 6608)]