91093870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19423}}^1$

素因数の和:19504

約数の個数: 32

約数和(自身を含む): 190199808

約数和(自身を除く): 99105938

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 19423, 38846, 97115, 135961, 194230, 271922, 679805, 1301341, 1359610, 2602682, 6506705, 9109387, 13013410, 18218774, 45546935, 91093870]

約数ペア:

[(1, 91093870), (2, 45546935), (5, 18218774), (7, 13013410), (10, 9109387), (14, 6506705), (35, 2602682), (67, 1359610), (70, 1301341), (134, 679805), (335, 271922), (469, 194230), (670, 135961), (938, 97115), (2345, 38846), (4690, 19423)]