78583134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81349}}^1$

素因数の和:81384

約数の個数: 32

約数和(自身を含む): 187430400

約数和(自身を除く): 108847266

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 81349, 162698, 244047, 488094, 569443, 1138886, 1708329, 1871027, 3416658, 3742054, 5613081, 11226162, 13097189, 26194378, 39291567, 78583134]

約数ペア:

[(1, 78583134), (2, 39291567), (3, 26194378), (6, 13097189), (7, 11226162), (14, 5613081), (21, 3742054), (23, 3416658), (42, 1871027), (46, 1708329), (69, 1138886), (138, 569443), (161, 488094), (322, 244047), (483, 162698), (966, 81349)]