75237738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1193}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 157493376

約数和(自身を除く): 82255638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 457, 914, 1193, 1371, 2386, 2742, 3579, 7158, 10511, 21022, 27439, 31533, 54878, 63066, 82317, 164634, 545201, 1090402, 1635603, 3271206, 12539623, 25079246, 37618869, 75237738]

約数ペア:

[(1, 75237738), (2, 37618869), (3, 25079246), (6, 12539623), (23, 3271206), (46, 1635603), (69, 1090402), (138, 545201), (457, 164634), (914, 82317), (1193, 63066), (1371, 54878), (2386, 31533), (2742, 27439), (3579, 21022), (7158, 10511)]