66563352

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 189540000

約数和(自身を除く): 122976648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 71, 72, 87, 116, 142, 174, 213, 232, 261, 284, 348, 426, 449, 522, 568, 639, 696, 852, 898, 1044, 1278, 1347, 1704, 1796, 2059, 2088, 2556, 2694, 3592, 4041, 4118, 5112, 5388, 6177, 8082, 8236, 10776, 12354, 13021, 16164, 16472, 18531, 24708, 26042, 31879, 32328, 37062, 39063, 49416, 52084, 63758, 74124, 78126, 95637, 104168, 117189, 127516, 148248, 156252, 191274, 234378, 255032, 286911, 312504, 382548, 468756, 573822, 765096, 924491, 937512, 1147644, 1848982, 2295288, 2773473, 3697964, 5546946, 7395928, 8320419, 11093892, 16640838, 22187784, 33281676, 66563352]

約数ペア:

[(1, 66563352), (2, 33281676), (3, 22187784), (4, 16640838), (6, 11093892), (8, 8320419), (9, 7395928), (12, 5546946), (18, 3697964), (24, 2773473), (29, 2295288), (36, 1848982), (58, 1147644), (71, 937512), (72, 924491), (87, 765096), (116, 573822), (142, 468756), (174, 382548), (213, 312504), (232, 286911), (261, 255032), (284, 234378), (348, 191274), (426, 156252), (449, 148248), (522, 127516), (568, 117189), (639, 104168), (696, 95637), (852, 78126), (898, 74124), (1044, 63758), (1278, 52084), (1347, 49416), (1704, 39063), (1796, 37062), (2059, 32328), (2088, 31879), (2556, 26042), (2694, 24708), (3592, 18531), (4041, 16472), (4118, 16164), (5112, 13021), (5388, 12354), (6177, 10776), (8082, 8236)]