26744144

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2787

約数の個数: 40

約数和(自身を含む): 59906880

約数和(自身を除く): 33162736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 2683, 4984, 5366, 9968, 10732, 18781, 21464, 37562, 42928, 75124, 150248, 238787, 300496, 477574, 955148, 1671509, 1910296, 3343018, 3820592, 6686036, 13372072, 26744144]

約数ペア:

[(1, 26744144), (2, 13372072), (4, 6686036), (7, 3820592), (8, 3343018), (14, 1910296), (16, 1671509), (28, 955148), (56, 477574), (89, 300496), (112, 238787), (178, 150248), (356, 75124), (623, 42928), (712, 37562), (1246, 21464), (1424, 18781), (2492, 10732), (2683, 9968), (4984, 5366)]