66018792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{392969}}^1$

素因数の和:392985

約数の個数: 32

約数和(自身を含む): 188625600

約数和(自身を除く): 122606808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 392969, 785938, 1178907, 1571876, 2357814, 2750783, 3143752, 4715628, 5501566, 8252349, 9431256, 11003132, 16504698, 22006264, 33009396, 66018792]

約数ペア:

[(1, 66018792), (2, 33009396), (3, 22006264), (4, 16504698), (6, 11003132), (7, 9431256), (8, 8252349), (12, 5501566), (14, 4715628), (21, 3143752), (24, 2750783), (28, 2357814), (42, 1571876), (56, 1178907), (84, 785938), (168, 392969)]