8456004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 23253048

約数和(自身を除く): 14797044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 337, 369, 492, 612, 674, 697, 738, 1011, 1348, 1394, 1476, 2022, 2091, 2788, 3033, 4044, 4182, 5729, 6066, 6273, 8364, 11458, 12132, 12546, 13817, 17187, 22916, 25092, 27634, 34374, 41451, 51561, 55268, 68748, 82902, 103122, 124353, 165804, 206244, 234889, 248706, 469778, 497412, 704667, 939556, 1409334, 2114001, 2818668, 4228002, 8456004]

約数ペア:

[(1, 8456004), (2, 4228002), (3, 2818668), (4, 2114001), (6, 1409334), (9, 939556), (12, 704667), (17, 497412), (18, 469778), (34, 248706), (36, 234889), (41, 206244), (51, 165804), (68, 124353), (82, 103122), (102, 82902), (123, 68748), (153, 55268), (164, 51561), (204, 41451), (246, 34374), (306, 27634), (337, 25092), (369, 22916), (492, 17187), (612, 13817), (674, 12546), (697, 12132), (738, 11458), (1011, 8364), (1348, 6273), (1394, 6066), (1476, 5729), (2022, 4182), (2091, 4044), (2788, 3033)]