68863772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6691}}^1$

素因数の和:6809

約数の個数: 24

約数和(自身を含む): 125916672

約数和(自身を除く): 57052900

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 2573, 5146, 6691, 10292, 13382, 26764, 207421, 414842, 555353, 829684, 1110706, 2221412, 17215943, 34431886, 68863772]

約数ペア:

[(1, 68863772), (2, 34431886), (4, 17215943), (31, 2221412), (62, 1110706), (83, 829684), (124, 555353), (166, 414842), (332, 207421), (2573, 26764), (5146, 13382), (6691, 10292)]