41788072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 81469800

約数和(自身を除く): 39681728

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 281, 562, 641, 1124, 1282, 2248, 2564, 5128, 8149, 16298, 18589, 32596, 37178, 65192, 74356, 148712, 180121, 360242, 720484, 1440968, 5223509, 10447018, 20894036, 41788072]

約数ペア:

[(1, 41788072), (2, 20894036), (4, 10447018), (8, 5223509), (29, 1440968), (58, 720484), (116, 360242), (232, 180121), (281, 148712), (562, 74356), (641, 65192), (1124, 37178), (1282, 32596), (2248, 18589), (2564, 16298), (5128, 8149)]