65853872

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14341}}^1$

素因数の和:14397

約数の個数: 40

約数和(自身を含む): 149386272

約数和(自身を除く): 83532400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14341, 28682, 57364, 100387, 114728, 200774, 229456, 401548, 587981, 803096, 1175962, 1606192, 2351924, 4115867, 4703848, 8231734, 9407696, 16463468, 32926936, 65853872]

約数ペア:

[(1, 65853872), (2, 32926936), (4, 16463468), (7, 9407696), (8, 8231734), (14, 4703848), (16, 4115867), (28, 2351924), (41, 1606192), (56, 1175962), (82, 803096), (112, 587981), (164, 401548), (287, 229456), (328, 200774), (574, 114728), (656, 100387), (1148, 57364), (2296, 28682), (4592, 14341)]