72281504

素因数分解:

$2^5\times {\mathrm{1069}}^1\times {\mathrm{2113}}^1$

素因数の和:3192

約数の個数: 24

約数和(自身を含む): 142504740

約数和(自身を除く): 70223236

約数列:

[1, 2, 4, 8, 16, 32, 1069, 2113, 2138, 4226, 4276, 8452, 8552, 16904, 17104, 33808, 34208, 67616, 2258797, 4517594, 9035188, 18070376, 36140752, 72281504]

約数ペア:

[(1, 72281504), (2, 36140752), (4, 18070376), (8, 9035188), (16, 4517594), (32, 2258797), (1069, 67616), (2113, 34208), (2138, 33808), (4226, 17104), (4276, 16904), (8452, 8552)]