69053068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 146200320

約数和(自身を除く): 77147252

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 293, 443, 532, 586, 886, 1172, 1772, 2051, 3101, 4102, 5567, 6202, 8204, 8417, 11134, 12404, 16834, 22268, 33668, 38969, 58919, 77938, 117838, 129799, 155876, 235676, 259598, 519196, 908593, 1817186, 2466181, 3634372, 4932362, 9864724, 17263267, 34526534, 69053068]

約数ペア:

[(1, 69053068), (2, 34526534), (4, 17263267), (7, 9864724), (14, 4932362), (19, 3634372), (28, 2466181), (38, 1817186), (76, 908593), (133, 519196), (266, 259598), (293, 235676), (443, 155876), (532, 129799), (586, 117838), (886, 77938), (1172, 58919), (1772, 38969), (2051, 33668), (3101, 22268), (4102, 16834), (5567, 12404), (6202, 11134), (8204, 8417)]