88628590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 165597696

約数和(自身を除く): 76969106

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 2903, 3053, 5806, 6106, 14515, 15265, 29030, 30530, 124829, 206113, 249658, 412226, 624145, 1030565, 1248290, 2061130, 8862859, 17725718, 44314295, 88628590]

約数ペア:

[(1, 88628590), (2, 44314295), (5, 17725718), (10, 8862859), (43, 2061130), (71, 1248290), (86, 1030565), (142, 624145), (215, 412226), (355, 249658), (430, 206113), (710, 124829), (2903, 30530), (3053, 29030), (5806, 15265), (6106, 14515)]