65213792

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 147329280

約数和(自身を除く): 82115488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 694, 839, 1388, 1678, 2429, 2776, 3356, 4858, 5552, 5873, 6712, 9716, 11104, 11746, 13424, 19432, 23492, 26848, 38864, 46984, 77728, 93968, 187936, 291133, 582266, 1164532, 2037931, 2329064, 4075862, 4658128, 8151724, 9316256, 16303448, 32606896, 65213792]

約数ペア:

[(1, 65213792), (2, 32606896), (4, 16303448), (7, 9316256), (8, 8151724), (14, 4658128), (16, 4075862), (28, 2329064), (32, 2037931), (56, 1164532), (112, 582266), (224, 291133), (347, 187936), (694, 93968), (839, 77728), (1388, 46984), (1678, 38864), (2429, 26848), (2776, 23492), (3356, 19432), (4858, 13424), (5552, 11746), (5873, 11104), (6712, 9716)]