1376162144

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{69029}}^1$

素因数の和:69135

約数の個数: 48

約数和(自身を含む): 3131200800

約数和(自身を除く): 1755038656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 19936, 69029, 138058, 276116, 483203, 552232, 966406, 1104464, 1932812, 2208928, 3865624, 6143581, 7731248, 12287162, 15462496, 24574324, 43005067, 49148648, 86010134, 98297296, 172020268, 196594592, 344040536, 688081072, 1376162144]

約数ペア:

[(1, 1376162144), (2, 688081072), (4, 344040536), (7, 196594592), (8, 172020268), (14, 98297296), (16, 86010134), (28, 49148648), (32, 43005067), (56, 24574324), (89, 15462496), (112, 12287162), (178, 7731248), (224, 6143581), (356, 3865624), (623, 2208928), (712, 1932812), (1246, 1104464), (1424, 966406), (2492, 552232), (2848, 483203), (4984, 276116), (9968, 138058), (19936, 69029)]