71284162

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6546

約数の個数: 24

約数和(自身を含む): 119582640

約数和(自身を除く): 48298478

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 5491, 6491, 10982, 12982, 110347, 123329, 220694, 246658, 1875899, 2096593, 3751798, 4193186, 35642081, 71284162]

約数ペア:

[(1, 71284162), (2, 35642081), (17, 4193186), (19, 3751798), (34, 2096593), (38, 1875899), (289, 246658), (323, 220694), (578, 123329), (646, 110347), (5491, 12982), (6491, 10982)]