71874614

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{4723}}^1$

素因数の和:5819

約数の個数: 16

約数和(自身を含む): 123353088

約数和(自身を除く): 51478474

約数列:

[1, 2, 7, 14, 1087, 2174, 4723, 7609, 9446, 15218, 33061, 66122, 5133901, 10267802, 35937307, 71874614]

約数ペア:

[(1, 71874614), (2, 35937307), (7, 10267802), (14, 5133901), (1087, 66122), (2174, 33061), (4723, 15218), (7609, 9446)]