69882792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{415969}}^1$

素因数の和:415985

約数の個数: 32

約数和(自身を含む): 199665600

約数和(自身を除く): 129782808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 415969, 831938, 1247907, 1663876, 2495814, 2911783, 3327752, 4991628, 5823566, 8735349, 9983256, 11647132, 17470698, 23294264, 34941396, 69882792]

約数ペア:

[(1, 69882792), (2, 34941396), (3, 23294264), (4, 17470698), (6, 11647132), (7, 9983256), (8, 8735349), (12, 5823566), (14, 4991628), (21, 3327752), (24, 2911783), (28, 2495814), (42, 1663876), (56, 1247907), (84, 831938), (168, 415969)]