78481134

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 190663200

約数和(自身を除く): 112182066

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 41, 57, 58, 82, 87, 114, 123, 171, 174, 193, 246, 261, 342, 369, 386, 522, 551, 579, 738, 779, 1102, 1158, 1189, 1558, 1653, 1737, 2337, 2378, 3306, 3474, 3567, 3667, 4674, 4959, 5597, 7011, 7134, 7334, 7913, 9918, 10701, 11001, 11194, 14022, 15826, 16791, 21402, 22002, 22591, 23739, 33003, 33582, 45182, 47478, 50373, 66006, 67773, 71217, 100746, 106343, 135546, 142434, 150347, 203319, 212686, 229477, 300694, 319029, 406638, 451041, 458954, 638058, 688431, 902082, 957087, 1353123, 1376862, 1914174, 2065293, 2706246, 4130586, 4360063, 8720126, 13080189, 26160378, 39240567, 78481134]

約数ペア:

[(1, 78481134), (2, 39240567), (3, 26160378), (6, 13080189), (9, 8720126), (18, 4360063), (19, 4130586), (29, 2706246), (38, 2065293), (41, 1914174), (57, 1376862), (58, 1353123), (82, 957087), (87, 902082), (114, 688431), (123, 638058), (171, 458954), (174, 451041), (193, 406638), (246, 319029), (261, 300694), (342, 229477), (369, 212686), (386, 203319), (522, 150347), (551, 142434), (579, 135546), (738, 106343), (779, 100746), (1102, 71217), (1158, 67773), (1189, 66006), (1558, 50373), (1653, 47478), (1737, 45182), (2337, 33582), (2378, 33003), (3306, 23739), (3474, 22591), (3567, 22002), (3667, 21402), (4674, 16791), (4959, 15826), (5597, 14022), (7011, 11194), (7134, 11001), (7334, 10701), (7913, 9918)]