84266212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1637}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 156442104

約数和(自身を除く): 72175892

約数列:

[1, 2, 4, 17, 34, 68, 757, 1514, 1637, 3028, 3274, 6548, 12869, 25738, 27829, 51476, 55658, 111316, 1239209, 2478418, 4956836, 21066553, 42133106, 84266212]

約数ペア:

[(1, 84266212), (2, 42133106), (4, 21066553), (17, 4956836), (34, 2478418), (68, 1239209), (757, 111316), (1514, 55658), (1637, 51476), (3028, 27829), (3274, 25738), (6548, 12869)]