85081738

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37747}}^1$

素因数の和:37786

約数の個数: 24

約数和(自身を含む): 154917792

約数和(自身を除く): 69836054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 37747, 75494, 264229, 528458, 868181, 1736362, 1849603, 3699206, 6077267, 12154534, 42540869, 85081738]

約数ペア:

[(1, 85081738), (2, 42540869), (7, 12154534), (14, 6077267), (23, 3699206), (46, 1849603), (49, 1736362), (98, 868181), (161, 528458), (322, 264229), (1127, 75494), (2254, 37747)]