82586478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15803}}^1$

素因数の和:15888

約数の個数: 32

約数和(自身を含む): 180544896

約数和(自身を除く): 97958418

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 15803, 31606, 47409, 94818, 205439, 410878, 616317, 1058801, 1232634, 2117602, 3176403, 6352806, 13764413, 27528826, 41293239, 82586478]

約数ペア:

[(1, 82586478), (2, 41293239), (3, 27528826), (6, 13764413), (13, 6352806), (26, 3176403), (39, 2117602), (67, 1232634), (78, 1058801), (134, 616317), (201, 410878), (402, 205439), (871, 94818), (1742, 47409), (2613, 31606), (5226, 15803)]