67233224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 128831040

約数和(自身を除く): 61597816

約数列:

[1, 2, 4, 8, 61, 122, 244, 311, 443, 488, 622, 886, 1244, 1772, 2488, 3544, 18971, 27023, 37942, 54046, 75884, 108092, 137773, 151768, 216184, 275546, 551092, 1102184, 8404153, 16808306, 33616612, 67233224]

約数ペア:

[(1, 67233224), (2, 33616612), (4, 16808306), (8, 8404153), (61, 1102184), (122, 551092), (244, 275546), (311, 216184), (443, 151768), (488, 137773), (622, 108092), (886, 75884), (1244, 54046), (1772, 37942), (2488, 27023), (3544, 18971)]