78859452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{938803}}^1$

素因数の和:938817

約数の個数: 24

約数和(自身を含む): 210292096

約数和(自身を除く): 131432644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 938803, 1877606, 2816409, 3755212, 5632818, 6571621, 11265636, 13143242, 19714863, 26286484, 39429726, 78859452]

約数ペア:

[(1, 78859452), (2, 39429726), (3, 26286484), (4, 19714863), (6, 13143242), (7, 11265636), (12, 6571621), (14, 5632818), (21, 3755212), (28, 2816409), (42, 1877606), (84, 938803)]