74692568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131501}}^1$

素因数の和:131578

約数の個数: 16

約数和(自身を含む): 142022160

約数和(自身を除く): 67329592

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 131501, 263002, 526004, 1052008, 9336571, 18673142, 37346284, 74692568]

約数ペア:

[(1, 74692568), (2, 37346284), (4, 18673142), (8, 9336571), (71, 1052008), (142, 526004), (284, 263002), (568, 131501)]