27977754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{887}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 64106496

約数和(自身を除く): 36128742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 751, 887, 1502, 1774, 2253, 2661, 4506, 5257, 5322, 6209, 10514, 12418, 15771, 18627, 31542, 37254, 666137, 1332274, 1998411, 3996822, 4662959, 9325918, 13988877, 27977754]

約数ペア:

[(1, 27977754), (2, 13988877), (3, 9325918), (6, 4662959), (7, 3996822), (14, 1998411), (21, 1332274), (42, 666137), (751, 37254), (887, 31542), (1502, 18627), (1774, 15771), (2253, 12418), (2661, 10514), (4506, 6209), (5257, 5322)]