68375454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 163054080

約数和(自身を除く): 94678626

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 59, 82, 118, 123, 177, 246, 287, 354, 413, 574, 673, 826, 861, 1239, 1346, 1722, 2019, 2419, 2478, 4038, 4711, 4838, 7257, 9422, 14133, 14514, 16933, 27593, 28266, 33866, 39707, 50799, 55186, 79414, 82779, 101598, 119121, 165558, 193151, 238242, 277949, 386302, 555898, 579453, 833847, 1158906, 1627987, 1667694, 3255974, 4883961, 9767922, 11395909, 22791818, 34187727, 68375454]

約数ペア:

[(1, 68375454), (2, 34187727), (3, 22791818), (6, 11395909), (7, 9767922), (14, 4883961), (21, 3255974), (41, 1667694), (42, 1627987), (59, 1158906), (82, 833847), (118, 579453), (123, 555898), (177, 386302), (246, 277949), (287, 238242), (354, 193151), (413, 165558), (574, 119121), (673, 101598), (826, 82779), (861, 79414), (1239, 55186), (1346, 50799), (1722, 39707), (2019, 33866), (2419, 28266), (2478, 27593), (4038, 16933), (4711, 14514), (4838, 14133), (7257, 9422)]