73733968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 180238464

約数和(自身を除く): 106504496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 154, 176, 194, 308, 388, 616, 617, 679, 776, 1067, 1232, 1234, 1358, 1552, 2134, 2468, 2716, 4268, 4319, 4936, 5432, 6787, 7469, 8536, 8638, 9872, 10864, 13574, 14938, 17072, 17276, 27148, 29876, 34552, 47509, 54296, 59752, 59849, 69104, 95018, 108592, 119504, 119698, 190036, 239396, 380072, 418943, 478792, 658339, 760144, 837886, 957584, 1316678, 1675772, 2633356, 3351544, 4608373, 5266712, 6703088, 9216746, 10533424, 18433492, 36866984, 73733968]

約数ペア:

[(1, 73733968), (2, 36866984), (4, 18433492), (7, 10533424), (8, 9216746), (11, 6703088), (14, 5266712), (16, 4608373), (22, 3351544), (28, 2633356), (44, 1675772), (56, 1316678), (77, 957584), (88, 837886), (97, 760144), (112, 658339), (154, 478792), (176, 418943), (194, 380072), (308, 239396), (388, 190036), (616, 119698), (617, 119504), (679, 108592), (776, 95018), (1067, 69104), (1232, 59849), (1234, 59752), (1358, 54296), (1552, 47509), (2134, 34552), (2468, 29876), (2716, 27148), (4268, 17276), (4319, 17072), (4936, 14938), (5432, 13574), (6787, 10864), (7469, 9872), (8536, 8638)]