74027534

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 137894400

約数和(自身を除く): 63866866

約数列:

[1, 2, 7, 14, 19, 38, 49, 83, 98, 133, 166, 266, 479, 581, 931, 958, 1162, 1577, 1862, 3154, 3353, 4067, 6706, 8134, 9101, 11039, 18202, 22078, 23471, 39757, 46942, 63707, 77273, 79514, 127414, 154546, 278299, 445949, 556598, 755383, 891898, 1510766, 1948093, 3896186, 5287681, 10575362, 37013767, 74027534]

約数ペア:

[(1, 74027534), (2, 37013767), (7, 10575362), (14, 5287681), (19, 3896186), (38, 1948093), (49, 1510766), (83, 891898), (98, 755383), (133, 556598), (166, 445949), (266, 278299), (479, 154546), (581, 127414), (931, 79514), (958, 77273), (1162, 63707), (1577, 46942), (1862, 39757), (3154, 23471), (3353, 22078), (4067, 18202), (6706, 11039), (8134, 9101)]