69452008

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{66271}}^1$

素因数の和:66408

約数の個数: 16

約数和(自身を含む): 131218560

約数和(自身を除く): 61766552

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 66271, 132542, 265084, 530168, 8681501, 17363002, 34726004, 69452008]

約数ペア:

[(1, 69452008), (2, 34726004), (4, 17363002), (8, 8681501), (131, 530168), (262, 265084), (524, 132542), (1048, 66271)]