98874822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 222462720

約数和(自身を除く): 123587898

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 163, 313, 323, 326, 489, 626, 646, 939, 969, 978, 1878, 1938, 2771, 3097, 5321, 5542, 5947, 6194, 8313, 9291, 10642, 11894, 15963, 16626, 17841, 18582, 31926, 35682, 51019, 52649, 101099, 102038, 105298, 153057, 157947, 202198, 303297, 306114, 315894, 606594, 867323, 969361, 1734646, 1938722, 2601969, 2908083, 5203938, 5816166, 16479137, 32958274, 49437411, 98874822]

約数ペア:

[(1, 98874822), (2, 49437411), (3, 32958274), (6, 16479137), (17, 5816166), (19, 5203938), (34, 2908083), (38, 2601969), (51, 1938722), (57, 1734646), (102, 969361), (114, 867323), (163, 606594), (313, 315894), (323, 306114), (326, 303297), (489, 202198), (626, 157947), (646, 153057), (939, 105298), (969, 102038), (978, 101099), (1878, 52649), (1938, 51019), (2771, 35682), (3097, 31926), (5321, 18582), (5542, 17841), (5947, 16626), (6194, 15963), (8313, 11894), (9291, 10642)]