78165188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{6529}}^1$

素因数の和:6647

約数の個数: 24

約数和(自身を含む): 142066680

約数和(自身を除く): 63901492

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 6529, 11972, 13058, 26116, 267689, 476617, 535378, 953234, 1070756, 1906468, 19541297, 39082594, 78165188]

約数ペア:

[(1, 78165188), (2, 39082594), (4, 19541297), (41, 1906468), (73, 1070756), (82, 953234), (146, 535378), (164, 476617), (292, 267689), (2993, 26116), (5986, 13058), (6529, 11972)]