87830754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 194201280

約数和(自身を除く): 106370526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 311, 363, 389, 622, 726, 778, 933, 1167, 1866, 2334, 3421, 4279, 6842, 8558, 10263, 12837, 20526, 25674, 37631, 47069, 75262, 94138, 112893, 120979, 141207, 225786, 241958, 282414, 362937, 725874, 1330769, 2661538, 3992307, 7984614, 14638459, 29276918, 43915377, 87830754]

約数ペア:

[(1, 87830754), (2, 43915377), (3, 29276918), (6, 14638459), (11, 7984614), (22, 3992307), (33, 2661538), (66, 1330769), (121, 725874), (242, 362937), (311, 282414), (363, 241958), (389, 225786), (622, 141207), (726, 120979), (778, 112893), (933, 94138), (1167, 75262), (1866, 47069), (2334, 37631), (3421, 25674), (4279, 20526), (6842, 12837), (8558, 10263)]