7139112858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{41011}}^1$

素因数の和:41547

約数の個数: 48

約数和(自身を含む): 16314573600

約数和(自身を除く): 9175460742

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 509, 1018, 1527, 3054, 4581, 9162, 9671, 19342, 29013, 41011, 58026, 82022, 87039, 123033, 174078, 246066, 369099, 738198, 779209, 1558418, 2337627, 4675254, 7012881, 14025762, 20874599, 41749198, 62623797, 125247594, 187871391, 375742782, 396617381, 793234762, 1189852143, 2379704286, 3569556429, 7139112858]

約数ペア:

[(1, 7139112858), (2, 3569556429), (3, 2379704286), (6, 1189852143), (9, 793234762), (18, 396617381), (19, 375742782), (38, 187871391), (57, 125247594), (114, 62623797), (171, 41749198), (342, 20874599), (509, 14025762), (1018, 7012881), (1527, 4675254), (3054, 2337627), (4581, 1558418), (9162, 779209), (9671, 738198), (19342, 369099), (29013, 246066), (41011, 174078), (58026, 123033), (82022, 87039)]