6904768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 56

約数和(自身を含む): 15177008

約数和(自身を除く): 8272240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 193, 208, 344, 386, 416, 559, 688, 772, 832, 1118, 1376, 1544, 2236, 2509, 2752, 3088, 4472, 5018, 6176, 8299, 8944, 10036, 12352, 16598, 17888, 20072, 33196, 35776, 40144, 66392, 80288, 107887, 132784, 160576, 215774, 265568, 431548, 531136, 863096, 1726192, 3452384, 6904768]

約数ペア:

[(1, 6904768), (2, 3452384), (4, 1726192), (8, 863096), (13, 531136), (16, 431548), (26, 265568), (32, 215774), (43, 160576), (52, 132784), (64, 107887), (86, 80288), (104, 66392), (172, 40144), (193, 35776), (208, 33196), (344, 20072), (386, 17888), (416, 16598), (559, 12352), (688, 10036), (772, 8944), (832, 8299), (1118, 6176), (1376, 5018), (1544, 4472), (2236, 3088), (2509, 2752)]