73340080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83341}}^1$

素因数の和:83365

約数の個数: 40

約数和(自身を含む): 186019344

約数和(自身を除く): 112679264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 83341, 166682, 333364, 416705, 666728, 833410, 916751, 1333456, 1666820, 1833502, 3333640, 3667004, 4583755, 6667280, 7334008, 9167510, 14668016, 18335020, 36670040, 73340080]

約数ペア:

[(1, 73340080), (2, 36670040), (4, 18335020), (5, 14668016), (8, 9167510), (10, 7334008), (11, 6667280), (16, 4583755), (20, 3667004), (22, 3333640), (40, 1833502), (44, 1666820), (55, 1333456), (80, 916751), (88, 833410), (110, 666728), (176, 416705), (220, 333364), (440, 166682), (880, 83341)]