99472972

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 175996800

約数和(自身を除く): 76523828

約数列:

[1, 2, 4, 193, 269, 386, 479, 538, 772, 958, 1076, 1916, 51917, 92447, 103834, 128851, 184894, 207668, 257702, 369788, 515404, 24868243, 49736486, 99472972]

約数ペア:

[(1, 99472972), (2, 49736486), (4, 24868243), (193, 515404), (269, 369788), (386, 257702), (479, 207668), (538, 184894), (772, 128851), (958, 103834), (1076, 92447), (1916, 51917)]