69332801998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{115237}}^1$

素因数の和:115552

約数の個数: 32

約数和(自身を含む): 111513507840

約数和(自身を除く): 42180705842

約数列:

[1, 2, 19, 38, 71, 142, 223, 446, 1349, 2698, 4237, 8474, 15833, 31666, 115237, 230474, 300827, 601654, 2189503, 4379006, 8181827, 16363654, 25697851, 51395702, 155454713, 310909426, 488259169, 976518338, 1824547421, 3649094842, 34666400999, 69332801998]

約数ペア:

[(1, 69332801998), (2, 34666400999), (19, 3649094842), (38, 1824547421), (71, 976518338), (142, 488259169), (223, 310909426), (446, 155454713), (1349, 51395702), (2698, 25697851), (4237, 16363654), (8474, 8181827), (15833, 4379006), (31666, 2189503), (115237, 601654), (230474, 300827)]