87456992

素因数分解:

$2^5\times 7^1\times {\mathrm{390433}}^1$

素因数の和:390450

約数の個数: 24

約数和(自身を含む): 196778736

約数和(自身を除く): 109321744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 390433, 780866, 1561732, 2733031, 3123464, 5466062, 6246928, 10932124, 12493856, 21864248, 43728496, 87456992]

約数ペア:

[(1, 87456992), (2, 43728496), (4, 21864248), (7, 12493856), (8, 10932124), (14, 6246928), (16, 5466062), (28, 3123464), (32, 2733031), (56, 1561732), (112, 780866), (224, 390433)]