855803918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^2$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 1424756736

約数和(自身を除く): 568952818

約数列:

[1, 2, 23, 31, 46, 47, 62, 94, 113, 226, 713, 1081, 1426, 1457, 2162, 2599, 2914, 3503, 5198, 5311, 7006, 10622, 12769, 25538, 33511, 67022, 80569, 122153, 161138, 164641, 244306, 293687, 329282, 395839, 587374, 600143, 791678, 1200286, 3786743, 7573486, 9104297, 13803289, 18208594, 18604433, 27606578, 37208866, 427901959, 855803918]

約数ペア:

[(1, 855803918), (2, 427901959), (23, 37208866), (31, 27606578), (46, 18604433), (47, 18208594), (62, 13803289), (94, 9104297), (113, 7573486), (226, 3786743), (713, 1200286), (1081, 791678), (1426, 600143), (1457, 587374), (2162, 395839), (2599, 329282), (2914, 293687), (3503, 244306), (5198, 164641), (5311, 161138), (7006, 122153), (10622, 80569), (12769, 67022), (25538, 33511)]