71112908

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{773}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 126347760

約数和(自身を除く): 55234852

約数列:

[1, 2, 4, 109, 211, 218, 422, 436, 773, 844, 1546, 3092, 22999, 45998, 84257, 91996, 163103, 168514, 326206, 337028, 652412, 17778227, 35556454, 71112908]

約数ペア:

[(1, 71112908), (2, 35556454), (4, 17778227), (109, 652412), (211, 337028), (218, 326206), (422, 168514), (436, 163103), (773, 91996), (844, 84257), (1546, 45998), (3092, 22999)]