70634902

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4024

約数の個数: 24

約数和(自身を含む): 116923824

約数和(自身を除く): 46288922

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 3943, 7886, 8957, 17914, 51259, 102518, 208979, 417958, 666367, 1332734, 2716727, 5433454, 35317451, 70634902]

約数ペア:

[(1, 70634902), (2, 35317451), (13, 5433454), (26, 2716727), (53, 1332734), (106, 666367), (169, 417958), (338, 208979), (689, 102518), (1378, 51259), (3943, 17914), (7886, 8957)]