76221020

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{13007}}^1$

素因数の和:13309

約数の個数: 24

約数和(自身を含む): 160622784

約数和(自身を除く): 84401764

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 2930, 5860, 13007, 26014, 52028, 65035, 130070, 260140, 3811051, 7622102, 15244204, 19055255, 38110510, 76221020]

約数ペア:

[(1, 76221020), (2, 38110510), (4, 19055255), (5, 15244204), (10, 7622102), (20, 3811051), (293, 260140), (586, 130070), (1172, 65035), (1465, 52028), (2930, 26014), (5860, 13007)]