80562356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151433}}^1$

素因数の和:151463

約数の個数: 24

約数和(自身を含む): 169606080

約数和(自身を除く): 89043724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 151433, 302866, 605732, 1060031, 2120062, 2877227, 4240124, 5754454, 11508908, 20140589, 40281178, 80562356]

約数ペア:

[(1, 80562356), (2, 40281178), (4, 20140589), (7, 11508908), (14, 5754454), (19, 4240124), (28, 2877227), (38, 2120062), (76, 1060031), (133, 605732), (266, 302866), (532, 151433)]