76628026

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 122127264

約数和(自身を除く): 45499238

約数列:

[1, 2, 19, 38, 211, 361, 422, 503, 722, 1006, 4009, 8018, 9557, 19114, 76171, 106133, 152342, 181583, 212266, 363166, 2016527, 4033054, 38314013, 76628026]

約数ペア:

[(1, 76628026), (2, 38314013), (19, 4033054), (38, 2016527), (211, 363166), (361, 212266), (422, 181583), (503, 152342), (722, 106133), (1006, 76171), (4009, 19114), (8018, 9557)]