72607824

素因数分解:

$2^4\times 3^2\times {\mathrm{504221}}^1$

素因数の和:504235

約数の個数: 30

約数和(自身を含む): 203201466

約数和(自身を除く): 130593642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 504221, 1008442, 1512663, 2016884, 3025326, 4033768, 4537989, 6050652, 8067536, 9075978, 12101304, 18151956, 24202608, 36303912, 72607824]

約数ペア:

[(1, 72607824), (2, 36303912), (3, 24202608), (4, 18151956), (6, 12101304), (8, 9075978), (9, 8067536), (12, 6050652), (16, 4537989), (18, 4033768), (24, 3025326), (36, 2016884), (48, 1512663), (72, 1008442), (144, 504221)]