69540072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8807}}^1$

素因数の和:8870

約数の個数: 64

約数和(自身を含む): 202936320

約数和(自身を除く): 133396248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 8807, 17614, 26421, 35228, 52842, 61649, 70456, 105684, 123298, 184947, 211368, 246596, 369894, 413929, 493192, 739788, 827858, 1241787, 1479576, 1655716, 2483574, 2897503, 3311432, 4967148, 5795006, 8692509, 9934296, 11590012, 17385018, 23180024, 34770036, 69540072]

約数ペア:

[(1, 69540072), (2, 34770036), (3, 23180024), (4, 17385018), (6, 11590012), (7, 9934296), (8, 8692509), (12, 5795006), (14, 4967148), (21, 3311432), (24, 2897503), (28, 2483574), (42, 1655716), (47, 1479576), (56, 1241787), (84, 827858), (94, 739788), (141, 493192), (168, 413929), (188, 369894), (282, 246596), (329, 211368), (376, 184947), (564, 123298), (658, 105684), (987, 70456), (1128, 61649), (1316, 52842), (1974, 35228), (2632, 26421), (3948, 17614), (7896, 8807)]