75721982

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{115079}}^1$

素因数の和:115135

約数の個数: 16

約数和(自身を含む): 132572160

約数和(自身を除く): 56850178

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 115079, 230158, 805553, 1611106, 5408713, 10817426, 37860991, 75721982]

約数ペア:

[(1, 75721982), (2, 37860991), (7, 10817426), (14, 5408713), (47, 1611106), (94, 805553), (329, 230158), (658, 115079)]