72315576

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12101}}^1$

素因数の和:12196

約数の個数: 48

約数和(自身を含む): 198230760

約数和(自身を除く): 125915184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 12101, 24202, 36303, 48404, 72606, 96808, 108909, 145212, 217818, 290424, 435636, 871272, 1004383, 2008766, 3013149, 4017532, 6026298, 8035064, 9039447, 12052596, 18078894, 24105192, 36157788, 72315576]

約数ペア:

[(1, 72315576), (2, 36157788), (3, 24105192), (4, 18078894), (6, 12052596), (8, 9039447), (9, 8035064), (12, 6026298), (18, 4017532), (24, 3013149), (36, 2008766), (72, 1004383), (83, 871272), (166, 435636), (249, 290424), (332, 217818), (498, 145212), (664, 108909), (747, 96808), (996, 72606), (1494, 48404), (1992, 36303), (2988, 24202), (5976, 12101)]