80608084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19433}}^1$

素因数の和:19515

約数の個数: 24

約数和(自身を含む): 151818408

約数和(自身を除く): 71210324

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 19433, 38866, 77732, 330361, 660722, 1185413, 1321444, 2370826, 4741652, 20152021, 40304042, 80608084]

約数ペア:

[(1, 80608084), (2, 40304042), (4, 20152021), (17, 4741652), (34, 2370826), (61, 1321444), (68, 1185413), (122, 660722), (244, 330361), (1037, 77732), (2074, 38866), (4148, 19433)]