69771262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1512

約数の個数: 24

約数和(自身を含む): 115630200

約数和(自身を除く): 45858938

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 1259, 2518, 2519, 5038, 13849, 27698, 27709, 55418, 152339, 288311, 304678, 576622, 3171421, 6342842, 34885631, 69771262]

約数ペア:

[(1, 69771262), (2, 34885631), (11, 6342842), (22, 3171421), (121, 576622), (229, 304678), (242, 288311), (458, 152339), (1259, 55418), (2518, 27709), (2519, 27698), (5038, 13849)]