63431956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{119233}}^1$

素因数の和:119263

約数の個数: 24

約数和(自身を含む): 133542080

約数和(自身を除く): 70110124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 119233, 238466, 476932, 834631, 1669262, 2265427, 3338524, 4530854, 9061708, 15857989, 31715978, 63431956]

約数ペア:

[(1, 63431956), (2, 31715978), (4, 15857989), (7, 9061708), (14, 4530854), (19, 3338524), (28, 2265427), (38, 1669262), (76, 834631), (133, 476932), (266, 238466), (532, 119233)]