258158527728

素因数分解:

$2^4\times 3^1\times {\mathrm{5378302661}}^1$

素因数の和:5378302672

約数の個数: 20

約数和(自身を含む): 666909530088

約数和(自身を除く): 408751002360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5378302661, 10756605322, 16134907983, 21513210644, 32269815966, 43026421288, 64539631932, 86052842576, 129079263864, 258158527728]

約数ペア:

[(1, 258158527728), (2, 129079263864), (3, 86052842576), (4, 64539631932), (6, 43026421288), (8, 32269815966), (12, 21513210644), (16, 16134907983), (24, 10756605322), (48, 5378302661)]