65317168

素因数分解:

$2^4\times 7^1\times {\mathrm{583189}}^1$

素因数の和:583204

約数の個数: 20

約数和(自身を含む): 144631120

約数和(自身を除く): 79313952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 583189, 1166378, 2332756, 4082323, 4665512, 8164646, 9331024, 16329292, 32658584, 65317168]

約数ペア:

[(1, 65317168), (2, 32658584), (4, 16329292), (7, 9331024), (8, 8164646), (14, 4665512), (16, 4082323), (28, 2332756), (56, 1166378), (112, 583189)]