68271636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 179343360

約数和(自身を除く): 111071724

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 47, 57, 69, 76, 92, 94, 114, 138, 141, 188, 228, 276, 277, 282, 437, 554, 564, 831, 874, 893, 1081, 1108, 1311, 1662, 1748, 1786, 2162, 2622, 2679, 3243, 3324, 3572, 4324, 5244, 5263, 5358, 6371, 6486, 10526, 10716, 12742, 12972, 13019, 15789, 19113, 20539, 21052, 25484, 26038, 31578, 38226, 39057, 41078, 52076, 61617, 63156, 76452, 78114, 82156, 121049, 123234, 156228, 242098, 246468, 247361, 299437, 363147, 484196, 494722, 598874, 726294, 742083, 898311, 989444, 1197748, 1452588, 1484166, 1796622, 2968332, 3593244, 5689303, 11378606, 17067909, 22757212, 34135818, 68271636]

約数ペア:

[(1, 68271636), (2, 34135818), (3, 22757212), (4, 17067909), (6, 11378606), (12, 5689303), (19, 3593244), (23, 2968332), (38, 1796622), (46, 1484166), (47, 1452588), (57, 1197748), (69, 989444), (76, 898311), (92, 742083), (94, 726294), (114, 598874), (138, 494722), (141, 484196), (188, 363147), (228, 299437), (276, 247361), (277, 246468), (282, 242098), (437, 156228), (554, 123234), (564, 121049), (831, 82156), (874, 78114), (893, 76452), (1081, 63156), (1108, 61617), (1311, 52076), (1662, 41078), (1748, 39057), (1786, 38226), (2162, 31578), (2622, 26038), (2679, 25484), (3243, 21052), (3324, 20539), (3572, 19113), (4324, 15789), (5244, 13019), (5263, 12972), (5358, 12742), (6371, 10716), (6486, 10526)]