64334426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 111948480

約数和(自身を除く): 47614054

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 221, 442, 767, 1003, 1534, 2006, 2467, 4934, 13039, 26078, 32071, 41939, 64142, 83878, 145553, 291106, 545207, 1090414, 1892189, 2474401, 3784378, 4948802, 32167213, 64334426]

約数ペア:

[(1, 64334426), (2, 32167213), (13, 4948802), (17, 3784378), (26, 2474401), (34, 1892189), (59, 1090414), (118, 545207), (221, 291106), (442, 145553), (767, 83878), (1003, 64142), (1534, 41939), (2006, 32071), (2467, 26078), (4934, 13039)]