8217324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 22800960

約数和(自身を除く): 14583636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 463, 493, 522, 612, 926, 986, 1044, 1389, 1479, 1852, 1972, 2778, 2958, 4167, 4437, 5556, 5916, 7871, 8334, 8874, 13427, 15742, 16668, 17748, 23613, 26854, 31484, 40281, 47226, 53708, 70839, 80562, 94452, 120843, 141678, 161124, 228259, 241686, 283356, 456518, 483372, 684777, 913036, 1369554, 2054331, 2739108, 4108662, 8217324]

約数ペア:

[(1, 8217324), (2, 4108662), (3, 2739108), (4, 2054331), (6, 1369554), (9, 913036), (12, 684777), (17, 483372), (18, 456518), (29, 283356), (34, 241686), (36, 228259), (51, 161124), (58, 141678), (68, 120843), (87, 94452), (102, 80562), (116, 70839), (153, 53708), (174, 47226), (204, 40281), (261, 31484), (306, 26854), (348, 23613), (463, 17748), (493, 16668), (522, 15742), (612, 13427), (926, 8874), (986, 8334), (1044, 7871), (1389, 5916), (1479, 5556), (1852, 4437), (1972, 4167), (2778, 2958)]