85250268

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33353}}^1$

素因数の和:33434

約数の個数: 36

約数和(自身を含む): 218535408

約数和(自身を除く): 133285140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 33353, 66706, 100059, 133412, 200118, 300177, 400236, 600354, 1200708, 2368063, 4736126, 7104189, 9472252, 14208378, 21312567, 28416756, 42625134, 85250268]

約数ペア:

[(1, 85250268), (2, 42625134), (3, 28416756), (4, 21312567), (6, 14208378), (9, 9472252), (12, 7104189), (18, 4736126), (36, 2368063), (71, 1200708), (142, 600354), (213, 400236), (284, 300177), (426, 200118), (639, 133412), (852, 100059), (1278, 66706), (2556, 33353)]