72000823

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 79020000

約数和(自身を除く): 7019177

約数列:

[1, 19, 29, 149, 551, 877, 2831, 4321, 16663, 25433, 82099, 130673, 483227, 2482787, 3789517, 72000823]

約数ペア:

[(1, 72000823), (19, 3789517), (29, 2482787), (149, 483227), (551, 130673), (877, 82099), (2831, 25433), (4321, 16663)]