72415236

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{27061}}^1$

素因数の和:27291

約数の個数: 24

約数和(自身を含む): 169732864

約数和(自身を除く): 97317628

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 27061, 54122, 81183, 108244, 162366, 324732, 6034603, 12069206, 18103809, 24138412, 36207618, 72415236]

約数ペア:

[(1, 72415236), (2, 36207618), (3, 24138412), (4, 18103809), (6, 12069206), (12, 6034603), (223, 324732), (446, 162366), (669, 108244), (892, 81183), (1338, 54122), (2676, 27061)]