85416954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43271}}^1$

素因数の和:43330

約数の個数: 32

約数和(自身を含む): 199397376

約数和(自身を除く): 113980422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 43271, 86542, 129813, 259626, 302897, 605794, 908691, 1817382, 2033737, 4067474, 6101211, 12202422, 14236159, 28472318, 42708477, 85416954]

約数ペア:

[(1, 85416954), (2, 42708477), (3, 28472318), (6, 14236159), (7, 12202422), (14, 6101211), (21, 4067474), (42, 2033737), (47, 1817382), (94, 908691), (141, 605794), (282, 302897), (329, 259626), (658, 129813), (987, 86542), (1974, 43271)]