72361008

素因数分解:

$2^4\times 3^2\times {\mathrm{502507}}^1$

素因数の和:502521

約数の個数: 30

約数和(自身を含む): 202510724

約数和(自身を除く): 130149716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 502507, 1005014, 1507521, 2010028, 3015042, 4020056, 4522563, 6030084, 8040112, 9045126, 12060168, 18090252, 24120336, 36180504, 72361008]

約数ペア:

[(1, 72361008), (2, 36180504), (3, 24120336), (4, 18090252), (6, 12060168), (8, 9045126), (9, 8040112), (12, 6030084), (16, 4522563), (18, 4020056), (24, 3015042), (36, 2010028), (48, 1507521), (72, 1005014), (144, 502507)]