40291278376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{814031}}^1$

素因数の和:814329

約数の個数: 32

約数和(自身を含む): 79123910400

約数和(自身を除く): 38832632024

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 269, 538, 1076, 2152, 6187, 12374, 24748, 49496, 814031, 1628062, 3256124, 6512248, 18722713, 37445426, 74890852, 149781704, 218974339, 437948678, 875897356, 1751794712, 5036409797, 10072819594, 20145639188, 40291278376]

約数ペア:

[(1, 40291278376), (2, 20145639188), (4, 10072819594), (8, 5036409797), (23, 1751794712), (46, 875897356), (92, 437948678), (184, 218974339), (269, 149781704), (538, 74890852), (1076, 37445426), (2152, 18722713), (6187, 6512248), (12374, 3256124), (24748, 1628062), (49496, 814031)]