78022168

素因数分解:

$2^3\times 7^1\times {\mathrm{1393253}}^1$

素因数の和:1393266

約数の個数: 16

約数和(自身を含む): 167190480

約数和(自身を除く): 89168312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1393253, 2786506, 5573012, 9752771, 11146024, 19505542, 39011084, 78022168]

約数ペア:

[(1, 78022168), (2, 39011084), (4, 19505542), (7, 11146024), (8, 9752771), (14, 5573012), (28, 2786506), (56, 1393253)]