873609918

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 1826364672

約数和(自身を除く): 952754754

約数列:

[1, 2, 3, 6, 53, 67, 106, 131, 134, 159, 201, 262, 313, 318, 393, 402, 626, 786, 939, 1878, 3551, 6943, 7102, 8777, 10653, 13886, 16589, 17554, 20829, 20971, 21306, 26331, 33178, 41003, 41658, 41942, 49767, 52662, 62913, 82006, 99534, 123009, 125826, 246018, 465181, 930362, 1111463, 1395543, 2173159, 2222926, 2747201, 2791086, 3334389, 4346318, 5494402, 6519477, 6668778, 8241603, 13038954, 16483206, 145601653, 291203306, 436804959, 873609918]

約数ペア:

[(1, 873609918), (2, 436804959), (3, 291203306), (6, 145601653), (53, 16483206), (67, 13038954), (106, 8241603), (131, 6668778), (134, 6519477), (159, 5494402), (201, 4346318), (262, 3334389), (313, 2791086), (318, 2747201), (393, 2222926), (402, 2173159), (626, 1395543), (786, 1111463), (939, 930362), (1878, 465181), (3551, 246018), (6943, 125826), (7102, 123009), (8777, 99534), (10653, 82006), (13886, 62913), (16589, 52662), (17554, 49767), (20829, 41942), (20971, 41658), (21306, 41003), (26331, 33178)]