78232168

素因数分解:

$2^3\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1193}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 167924160

約数和(自身を除く): 89691992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1171, 1193, 2342, 2386, 4684, 4772, 8197, 8351, 9368, 9544, 16394, 16702, 32788, 33404, 65576, 66808, 1397003, 2794006, 5588012, 9779021, 11176024, 19558042, 39116084, 78232168]

約数ペア:

[(1, 78232168), (2, 39116084), (4, 19558042), (7, 11176024), (8, 9779021), (14, 5588012), (28, 2794006), (56, 1397003), (1171, 66808), (1193, 65576), (2342, 33404), (2386, 32788), (4684, 16702), (4772, 16394), (8197, 9544), (8351, 9368)]