77847636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3191}}^1$

素因数の和:3324

約数の個数: 48

約数和(自身を含む): 193052160

約数和(自身を除く): 115204524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 3191, 4066, 6099, 6382, 8132, 9573, 12198, 12764, 19146, 24396, 38292, 60629, 121258, 181887, 242516, 341437, 363774, 682874, 727548, 1024311, 1365748, 2048622, 4097244, 6487303, 12974606, 19461909, 25949212, 38923818, 77847636]

約数ペア:

[(1, 77847636), (2, 38923818), (3, 25949212), (4, 19461909), (6, 12974606), (12, 6487303), (19, 4097244), (38, 2048622), (57, 1365748), (76, 1024311), (107, 727548), (114, 682874), (214, 363774), (228, 341437), (321, 242516), (428, 181887), (642, 121258), (1284, 60629), (2033, 38292), (3191, 24396), (4066, 19146), (6099, 12764), (6382, 12198), (8132, 9573)]