71792982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9127}}^1$

素因数の和:9177

約数の個数: 48

約数和(自身を含む): 170876160

約数和(自身を除く): 99083178

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 9127, 18254, 27381, 54762, 82143, 164286, 173413, 209921, 346826, 419842, 520239, 629763, 1040478, 1259526, 1560717, 1889289, 3121434, 3778578, 3988499, 7976998, 11965497, 23930994, 35896491, 71792982]

約数ペア:

[(1, 71792982), (2, 35896491), (3, 23930994), (6, 11965497), (9, 7976998), (18, 3988499), (19, 3778578), (23, 3121434), (38, 1889289), (46, 1560717), (57, 1259526), (69, 1040478), (114, 629763), (138, 520239), (171, 419842), (207, 346826), (342, 209921), (414, 173413), (437, 164286), (874, 82143), (1311, 54762), (2622, 27381), (3933, 18254), (7866, 9127)]