129635454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{38651}}^1$

素因数の和:38712

約数の個数: 32

約数和(自身を含む): 285715584

約数和(自身を除く): 156080130

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 38651, 77302, 115953, 231906, 502463, 1004926, 1507389, 1661993, 3014778, 3323986, 4985979, 9971958, 21605909, 43211818, 64817727, 129635454]

約数ペア:

[(1, 129635454), (2, 64817727), (3, 43211818), (6, 21605909), (13, 9971958), (26, 4985979), (39, 3323986), (43, 3014778), (78, 1661993), (86, 1507389), (129, 1004926), (258, 502463), (559, 231906), (1118, 115953), (1677, 77302), (3354, 38651)]