63400766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7208

約数の個数: 32

約数和(自身を含む): 115347456

約数和(自身を除く): 51946690

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 7151, 8866, 14302, 78661, 92963, 157322, 185926, 221681, 443362, 1022593, 2045186, 2438491, 2881853, 4876982, 5763706, 31700383, 63400766]

約数ペア:

[(1, 63400766), (2, 31700383), (11, 5763706), (13, 4876982), (22, 2881853), (26, 2438491), (31, 2045186), (62, 1022593), (143, 443362), (286, 221681), (341, 185926), (403, 157322), (682, 92963), (806, 78661), (4433, 14302), (7151, 8866)]