87100442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8231}}^1$

素因数の和:8294

約数の個数: 32

約数和(自身を含む): 157659264

約数和(自身を除く): 70558822

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 8231, 10582, 16462, 90541, 107003, 181082, 214006, 304547, 609094, 1177033, 2354066, 3350017, 3959111, 6700034, 7918222, 43550221, 87100442]

約数ペア:

[(1, 87100442), (2, 43550221), (11, 7918222), (13, 6700034), (22, 3959111), (26, 3350017), (37, 2354066), (74, 1177033), (143, 609094), (286, 304547), (407, 214006), (481, 181082), (814, 107003), (962, 90541), (5291, 16462), (8231, 10582)]