16807356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1003

約数の個数: 72

約数和(自身を含む): 46584720

約数和(自身を除く): 29777364

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, 493, 522, 612, 947, 986, 1044, 1479, 1894, 1972, 2841, 2958, 3788, 4437, 5682, 5916, 8523, 8874, 11364, 16099, 17046, 17748, 27463, 32198, 34092, 48297, 54926, 64396, 82389, 96594, 109852, 144891, 164778, 193188, 247167, 289782, 329556, 466871, 494334, 579564, 933742, 988668, 1400613, 1867484, 2801226, 4201839, 5602452, 8403678, 16807356]

約数ペア:

[(1, 16807356), (2, 8403678), (3, 5602452), (4, 4201839), (6, 2801226), (9, 1867484), (12, 1400613), (17, 988668), (18, 933742), (29, 579564), (34, 494334), (36, 466871), (51, 329556), (58, 289782), (68, 247167), (87, 193188), (102, 164778), (116, 144891), (153, 109852), (174, 96594), (204, 82389), (261, 64396), (306, 54926), (348, 48297), (493, 34092), (522, 32198), (612, 27463), (947, 17748), (986, 17046), (1044, 16099), (1479, 11364), (1894, 8874), (1972, 8523), (2841, 5916), (2958, 5682), (3788, 4437)]