81095224

素因数分解:

$2^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{2467}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 174142080

約数和(自身を除く): 93046856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 587, 1174, 2348, 2467, 4109, 4696, 4934, 8218, 9868, 16436, 17269, 19736, 32872, 34538, 69076, 138152, 1448129, 2896258, 5792516, 10136903, 11585032, 20273806, 40547612, 81095224]

約数ペア:

[(1, 81095224), (2, 40547612), (4, 20273806), (7, 11585032), (8, 10136903), (14, 5792516), (28, 2896258), (56, 1448129), (587, 138152), (1174, 69076), (2348, 34538), (2467, 32872), (4109, 19736), (4696, 17269), (4934, 16436), (8218, 9868)]