79564996

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{9137}}^1$

素因数の和:9459

約数の個数: 24

約数和(自身を含む): 159659136

約数和(自身を除く): 80094140

約数列:

[1, 2, 4, 7, 14, 28, 311, 622, 1244, 2177, 4354, 8708, 9137, 18274, 36548, 63959, 127918, 255836, 2841607, 5683214, 11366428, 19891249, 39782498, 79564996]

約数ペア:

[(1, 79564996), (2, 39782498), (4, 19891249), (7, 11366428), (14, 5683214), (28, 2841607), (311, 255836), (622, 127918), (1244, 63959), (2177, 36548), (4354, 18274), (8708, 9137)]