68789304

素因数分解:

$2^3\times 3^3\times {\mathrm{167}}^1\times {\mathrm{1907}}^1$

素因数の和:2089

約数の個数: 64

約数和(自身を含む): 192326400

約数和(自身を除く): 123537096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 167, 216, 334, 501, 668, 1002, 1336, 1503, 1907, 2004, 3006, 3814, 4008, 4509, 5721, 6012, 7628, 9018, 11442, 12024, 15256, 17163, 18036, 22884, 34326, 36072, 45768, 51489, 68652, 102978, 137304, 205956, 318469, 411912, 636938, 955407, 1273876, 1910814, 2547752, 2866221, 3821628, 5732442, 7643256, 8598663, 11464884, 17197326, 22929768, 34394652, 68789304]

約数ペア:

[(1, 68789304), (2, 34394652), (3, 22929768), (4, 17197326), (6, 11464884), (8, 8598663), (9, 7643256), (12, 5732442), (18, 3821628), (24, 2866221), (27, 2547752), (36, 1910814), (54, 1273876), (72, 955407), (108, 636938), (167, 411912), (216, 318469), (334, 205956), (501, 137304), (668, 102978), (1002, 68652), (1336, 51489), (1503, 45768), (1907, 36072), (2004, 34326), (3006, 22884), (3814, 18036), (4008, 17163), (4509, 15256), (5721, 12024), (6012, 11442), (7628, 9018)]