68551098

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 183399552

約数和(自身を除く): 114848454

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 47, 49, 66, 77, 82, 94, 98, 121, 123, 141, 147, 154, 231, 242, 246, 282, 287, 294, 329, 363, 451, 462, 517, 539, 574, 658, 726, 847, 861, 902, 987, 1034, 1078, 1353, 1551, 1617, 1694, 1722, 1927, 1974, 2009, 2303, 2541, 2706, 3102, 3157, 3234, 3619, 3854, 4018, 4606, 4961, 5082, 5687, 5781, 5929, 6027, 6314, 6909, 7238, 9471, 9922, 10857, 11374, 11562, 11858, 12054, 13489, 13818, 14883, 17061, 17787, 18942, 21197, 21714, 22099, 25333, 26978, 29766, 34122, 34727, 35574, 39809, 40467, 42394, 44198, 50666, 63591, 66297, 69454, 75999, 79618, 80934, 94423, 104181, 119427, 127182, 132594, 148379, 151998, 188846, 208362, 233167, 238854, 243089, 278663, 283269, 296758, 445137, 466334, 486178, 557326, 566538, 699501, 729267, 835989, 890274, 1038653, 1399002, 1458534, 1632169, 1671978, 2077306, 3115959, 3264338, 4896507, 6231918, 9793014, 11425183, 22850366, 34275549, 68551098]

約数ペア:

[(1, 68551098), (2, 34275549), (3, 22850366), (6, 11425183), (7, 9793014), (11, 6231918), (14, 4896507), (21, 3264338), (22, 3115959), (33, 2077306), (41, 1671978), (42, 1632169), (47, 1458534), (49, 1399002), (66, 1038653), (77, 890274), (82, 835989), (94, 729267), (98, 699501), (121, 566538), (123, 557326), (141, 486178), (147, 466334), (154, 445137), (231, 296758), (242, 283269), (246, 278663), (282, 243089), (287, 238854), (294, 233167), (329, 208362), (363, 188846), (451, 151998), (462, 148379), (517, 132594), (539, 127182), (574, 119427), (658, 104181), (726, 94423), (847, 80934), (861, 79618), (902, 75999), (987, 69454), (1034, 66297), (1078, 63591), (1353, 50666), (1551, 44198), (1617, 42394), (1694, 40467), (1722, 39809), (1927, 35574), (1974, 34727), (2009, 34122), (2303, 29766), (2541, 26978), (2706, 25333), (3102, 22099), (3157, 21714), (3234, 21197), (3619, 18942), (3854, 17787), (4018, 17061), (4606, 14883), (4961, 13818), (5082, 13489), (5687, 12054), (5781, 11858), (5929, 11562), (6027, 11374), (6314, 10857), (6909, 9922), (7238, 9471)]