61885328

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{8731}}^1$

素因数の和:9182

約数の個数: 20

約数和(自身を含む): 120187248

約数和(自身を除く): 58301920

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 8731, 17462, 34924, 69848, 139696, 3867833, 7735666, 15471332, 30942664, 61885328]

約数ペア:

[(1, 61885328), (2, 30942664), (4, 15471332), (8, 7735666), (16, 3867833), (443, 139696), (886, 69848), (1772, 34924), (3544, 17462), (7088, 8731)]