61493684

素因数分解:

$2^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{1493}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 123153408

約数和(自身を除く): 61659724

約数列:

[1, 2, 4, 7, 14, 28, 1471, 1493, 2942, 2986, 5884, 5972, 10297, 10451, 20594, 20902, 41188, 41804, 2196203, 4392406, 8784812, 15373421, 30746842, 61493684]

約数ペア:

[(1, 61493684), (2, 30746842), (4, 15373421), (7, 8784812), (14, 4392406), (28, 2196203), (1471, 41804), (1493, 41188), (2942, 20902), (2986, 20594), (5884, 10451), (5972, 10297)]