38269168

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 85039200

約数和(自身を除く): 46770032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 761, 898, 1522, 1796, 3044, 3143, 3592, 5327, 6088, 6286, 7184, 10654, 12176, 12572, 21308, 25144, 42616, 50288, 85232, 341689, 683378, 1366756, 2391823, 2733512, 4783646, 5467024, 9567292, 19134584, 38269168]

約数ペア:

[(1, 38269168), (2, 19134584), (4, 9567292), (7, 5467024), (8, 4783646), (14, 2733512), (16, 2391823), (28, 1366756), (56, 683378), (112, 341689), (449, 85232), (761, 50288), (898, 42616), (1522, 25144), (1796, 21308), (3044, 12572), (3143, 12176), (3592, 10654), (5327, 7184), (6088, 6286)]