80227078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 128554272

約数和(自身を除く): 48327194

約数列:

[1, 2, 41, 43, 61, 82, 86, 122, 373, 746, 1763, 2501, 2623, 3526, 5002, 5246, 15293, 16039, 22753, 30586, 32078, 45506, 107543, 215086, 657599, 932873, 978379, 1315198, 1865746, 1956758, 40113539, 80227078]

約数ペア:

[(1, 80227078), (2, 40113539), (41, 1956758), (43, 1865746), (61, 1315198), (82, 978379), (86, 932873), (122, 657599), (373, 215086), (746, 107543), (1763, 45506), (2501, 32078), (2623, 30586), (3526, 22753), (5002, 16039), (5246, 15293)]