64077752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{195359}}^1$

素因数の和:195406

約数の個数: 16

約数和(自身を含む): 123076800

約数和(自身を除く): 58999048

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 195359, 390718, 781436, 1562872, 8009719, 16019438, 32038876, 64077752]

約数ペア:

[(1, 64077752), (2, 32038876), (4, 16019438), (8, 8009719), (41, 1562872), (82, 781436), (164, 390718), (328, 195359)]