64004938

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{941}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 97666560

約数和(自身を除く): 33661622

約数列:

[1, 2, 71, 142, 479, 941, 958, 1882, 34009, 66811, 68018, 133622, 450739, 901478, 32002469, 64004938]

約数ペア:

[(1, 64004938), (2, 32002469), (71, 901478), (142, 450739), (479, 133622), (941, 68018), (958, 66811), (1882, 34009)]