75499312

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 186416640

約数和(自身を除く): 110917328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2087, 2128, 2261, 2584, 4174, 4522, 5168, 8348, 9044, 14609, 16696, 18088, 29218, 33392, 35479, 36176, 39653, 58436, 70958, 79306, 116872, 141916, 158612, 233744, 248353, 277571, 283832, 317224, 496706, 555142, 567664, 634448, 674101, 993412, 1110284, 1348202, 1986824, 2220568, 2696404, 3973648, 4441136, 4718707, 5392808, 9437414, 10785616, 18874828, 37749656, 75499312]

約数ペア:

[(1, 75499312), (2, 37749656), (4, 18874828), (7, 10785616), (8, 9437414), (14, 5392808), (16, 4718707), (17, 4441136), (19, 3973648), (28, 2696404), (34, 2220568), (38, 1986824), (56, 1348202), (68, 1110284), (76, 993412), (112, 674101), (119, 634448), (133, 567664), (136, 555142), (152, 496706), (238, 317224), (266, 283832), (272, 277571), (304, 248353), (323, 233744), (476, 158612), (532, 141916), (646, 116872), (952, 79306), (1064, 70958), (1292, 58436), (1904, 39653), (2087, 36176), (2128, 35479), (2261, 33392), (2584, 29218), (4174, 18088), (4522, 16696), (5168, 14609), (8348, 9044)]