70978052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{432793}}^1$

素因数の和:432838

約数の個数: 12

約数和(自身を含む): 127241436

約数和(自身を除く): 56263384

約数列:

[1, 2, 4, 41, 82, 164, 432793, 865586, 1731172, 17744513, 35489026, 70978052]

約数ペア:

[(1, 70978052), (2, 35489026), (4, 17744513), (41, 1731172), (82, 865586), (164, 432793)]