64542464

素因数分解:

$2^8\times 7^1\times {\mathrm{36017}}^1$

素因数の和:36040

約数の個数: 36

約数和(自身を含む): 147241584

約数和(自身を除く): 82699120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 36017, 72034, 144068, 252119, 288136, 504238, 576272, 1008476, 1152544, 2016952, 2305088, 4033904, 4610176, 8067808, 9220352, 16135616, 32271232, 64542464]

約数ペア:

[(1, 64542464), (2, 32271232), (4, 16135616), (7, 9220352), (8, 8067808), (14, 4610176), (16, 4033904), (28, 2305088), (32, 2016952), (56, 1152544), (64, 1008476), (112, 576272), (128, 504238), (224, 288136), (256, 252119), (448, 144068), (896, 72034), (1792, 36017)]