123548992

素因数分解:

$2^6\times 7^2\times {\mathrm{39397}}^1$

素因数の和:39423

約数の個数: 42

約数和(自身を含む): 285202122

約数和(自身を除く): 161653130

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 39397, 78794, 157588, 275779, 315176, 551558, 630352, 1103116, 1260704, 1930453, 2206232, 2521408, 3860906, 4412464, 7721812, 8824928, 15443624, 17649856, 30887248, 61774496, 123548992]

約数ペア:

[(1, 123548992), (2, 61774496), (4, 30887248), (7, 17649856), (8, 15443624), (14, 8824928), (16, 7721812), (28, 4412464), (32, 3860906), (49, 2521408), (56, 2206232), (64, 1930453), (98, 1260704), (112, 1103116), (196, 630352), (224, 551558), (392, 315176), (448, 275779), (784, 157588), (1568, 78794), (3136, 39397)]