40804481034

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{19457}}^1$

素因数の和:20171

約数の個数: 48

約数和(自身を含む): 88950768192

約数和(自身を除く): 48146287158

約数列:

[1, 2, 3, 6, 9, 18, 263, 443, 526, 789, 886, 1329, 1578, 2367, 2658, 3987, 4734, 7974, 19457, 38914, 58371, 116509, 116742, 175113, 233018, 349527, 350226, 699054, 1048581, 2097162, 5117191, 8619451, 10234382, 15351573, 17238902, 25858353, 30703146, 46054719, 51716706, 77575059, 92109438, 155150118, 2266915613, 4533831226, 6800746839, 13601493678, 20402240517, 40804481034]

約数ペア:

[(1, 40804481034), (2, 20402240517), (3, 13601493678), (6, 6800746839), (9, 4533831226), (18, 2266915613), (263, 155150118), (443, 92109438), (526, 77575059), (789, 51716706), (886, 46054719), (1329, 30703146), (1578, 25858353), (2367, 17238902), (2658, 15351573), (3987, 10234382), (4734, 8619451), (7974, 5117191), (19457, 2097162), (38914, 1048581), (58371, 699054), (116509, 350226), (116742, 349527), (175113, 233018)]