74927146024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{5657}}^1$

素因数の和:6122

約数の個数: 64

約数和(自身を含む): 145338177600

約数和(自身を除く): 70411031576

約数列:

[1, 2, 4, 8, 43, 86, 139, 172, 277, 278, 344, 554, 556, 1108, 1112, 2216, 5657, 5977, 11314, 11911, 11954, 22628, 23822, 23908, 38503, 45256, 47644, 47816, 77006, 95288, 154012, 243251, 308024, 486502, 786323, 973004, 1566989, 1572646, 1655629, 1946008, 3133978, 3145292, 3311258, 6267956, 6290584, 6622516, 12535912, 13245032, 33811889, 67380527, 67623778, 134761054, 135247556, 217811471, 269522108, 270495112, 435622942, 539044216, 871245884, 1742491768, 9365893253, 18731786506, 37463573012, 74927146024]

約数ペア:

[(1, 74927146024), (2, 37463573012), (4, 18731786506), (8, 9365893253), (43, 1742491768), (86, 871245884), (139, 539044216), (172, 435622942), (277, 270495112), (278, 269522108), (344, 217811471), (554, 135247556), (556, 134761054), (1108, 67623778), (1112, 67380527), (2216, 33811889), (5657, 13245032), (5977, 12535912), (11314, 6622516), (11911, 6290584), (11954, 6267956), (22628, 3311258), (23822, 3145292), (23908, 3133978), (38503, 1946008), (45256, 1655629), (47644, 1572646), (47816, 1566989), (77006, 973004), (95288, 786323), (154012, 486502), (243251, 308024)]