70088249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 91243776

約数和(自身を除く): 21155527

約数列:

[1, 7, 11, 37, 73, 77, 259, 337, 407, 511, 803, 2359, 2701, 2849, 3707, 5621, 12469, 18907, 24601, 25949, 29711, 87283, 137159, 172207, 207977, 270611, 910237, 960113, 1894277, 6371659, 10012607, 70088249]

約数ペア:

[(1, 70088249), (7, 10012607), (11, 6371659), (37, 1894277), (73, 960113), (77, 910237), (259, 270611), (337, 207977), (407, 172207), (511, 137159), (803, 87283), (2359, 29711), (2701, 25949), (2849, 24601), (3707, 18907), (5621, 12469)]