78154872

素因数分解:

$2^3\times 3^1\times {\mathrm{3256453}}^1$

素因数の和:3256462

約数の個数: 16

約数和(自身を含む): 195387240

約数和(自身を除く): 117232368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3256453, 6512906, 9769359, 13025812, 19538718, 26051624, 39077436, 78154872]

約数ペア:

[(1, 78154872), (2, 39077436), (3, 26051624), (4, 19538718), (6, 13025812), (8, 9769359), (12, 6512906), (24, 3256453)]