81232009728

素因数分解:

$2^9\times 3^1\times {\mathrm{52885423}}^1$

素因数の和:52885444

約数の個数: 40

約数和(自身を含む): 216407155008

約数和(自身を除く): 135175145280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 52885423, 105770846, 158656269, 211541692, 317312538, 423083384, 634625076, 846166768, 1269250152, 1692333536, 2538500304, 3384667072, 5077000608, 6769334144, 10154001216, 13538668288, 20308002432, 27077336576, 40616004864, 81232009728]

約数ペア:

[(1, 81232009728), (2, 40616004864), (3, 27077336576), (4, 20308002432), (6, 13538668288), (8, 10154001216), (12, 6769334144), (16, 5077000608), (24, 3384667072), (32, 2538500304), (48, 1692333536), (64, 1269250152), (96, 846166768), (128, 634625076), (192, 423083384), (256, 317312538), (384, 211541692), (512, 158656269), (768, 105770846), (1536, 52885423)]