73253158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{719}}^1$

素因数の和:1164

約数の個数: 24

約数和(自身を含む): 121232160

約数和(自身を除く): 47979002

約数列:

[1, 2, 11, 22, 121, 242, 421, 719, 842, 1438, 4631, 7909, 9262, 15818, 50941, 86999, 101882, 173998, 302699, 605398, 3329689, 6659378, 36626579, 73253158]

約数ペア:

[(1, 73253158), (2, 36626579), (11, 6659378), (22, 3329689), (121, 605398), (242, 302699), (421, 173998), (719, 101882), (842, 86999), (1438, 50941), (4631, 15818), (7909, 9262)]