79553474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 83016766

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 79, 91, 143, 154, 158, 182, 286, 503, 553, 869, 1001, 1006, 1027, 1106, 1738, 2002, 2054, 3521, 5533, 6083, 6539, 7042, 7189, 11066, 11297, 12166, 13078, 14378, 22594, 38731, 39737, 45773, 71929, 77462, 79079, 79474, 91546, 143858, 158158, 278159, 437107, 503503, 516581, 556318, 874214, 1007006, 1033162, 3059749, 3616067, 5682391, 6119498, 7232134, 11364782, 39776737, 79553474]

約数ペア:

[(1, 79553474), (2, 39776737), (7, 11364782), (11, 7232134), (13, 6119498), (14, 5682391), (22, 3616067), (26, 3059749), (77, 1033162), (79, 1007006), (91, 874214), (143, 556318), (154, 516581), (158, 503503), (182, 437107), (286, 278159), (503, 158158), (553, 143858), (869, 91546), (1001, 79474), (1006, 79079), (1027, 77462), (1106, 71929), (1738, 45773), (2002, 39737), (2054, 38731), (3521, 22594), (5533, 14378), (6083, 13078), (6539, 12166), (7042, 11297), (7189, 11066)]