77902144

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{7753}}^1$

素因数の和:7922

約数の個数: 28

約数和(自身を含む): 155591764

約数和(自身を除く): 77689620

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 7753, 10048, 15506, 31012, 62024, 124048, 248096, 496192, 1217221, 2434442, 4868884, 9737768, 19475536, 38951072, 77902144]

約数ペア:

[(1, 77902144), (2, 38951072), (4, 19475536), (8, 9737768), (16, 4868884), (32, 2434442), (64, 1217221), (157, 496192), (314, 248096), (628, 124048), (1256, 62024), (2512, 31012), (5024, 15506), (7753, 10048)]