71723628

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{37591}}^1$

素因数の和:37654

約数の個数: 36

約数和(自身を含む): 184727088

約数和(自身を除く): 113003460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 37591, 75182, 112773, 150364, 225546, 338319, 451092, 676638, 1353276, 1992323, 3984646, 5976969, 7969292, 11953938, 17930907, 23907876, 35861814, 71723628]

約数ペア:

[(1, 71723628), (2, 35861814), (3, 23907876), (4, 17930907), (6, 11953938), (9, 7969292), (12, 5976969), (18, 3984646), (36, 1992323), (53, 1353276), (106, 676638), (159, 451092), (212, 338319), (318, 225546), (477, 150364), (636, 112773), (954, 75182), (1908, 37591)]