71241054

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{68633}}^1$

素因数の和:68811

約数の個数: 16

約数和(自身を含む): 143307792

約数和(自身を除く): 72066738

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 68633, 137266, 205899, 411798, 11873509, 23747018, 35620527, 71241054]

約数ペア:

[(1, 71241054), (2, 35620527), (3, 23747018), (6, 11873509), (173, 411798), (346, 205899), (519, 137266), (1038, 68633)]