87812296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 109050104

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 236, 286, 472, 572, 649, 767, 1144, 1298, 1301, 1534, 2596, 2602, 3068, 5192, 5204, 6136, 8437, 10408, 14311, 16874, 16913, 28622, 33748, 33826, 57244, 67496, 67652, 76759, 114488, 135304, 153518, 186043, 307036, 372086, 614072, 744172, 844349, 997867, 1488344, 1688698, 1995734, 3377396, 3991468, 6754792, 7982936, 10976537, 21953074, 43906148, 87812296]

約数ペア:

[(1, 87812296), (2, 43906148), (4, 21953074), (8, 10976537), (11, 7982936), (13, 6754792), (22, 3991468), (26, 3377396), (44, 1995734), (52, 1688698), (59, 1488344), (88, 997867), (104, 844349), (118, 744172), (143, 614072), (236, 372086), (286, 307036), (472, 186043), (572, 153518), (649, 135304), (767, 114488), (1144, 76759), (1298, 67652), (1301, 67496), (1534, 57244), (2596, 33826), (2602, 33748), (3068, 28622), (5192, 16913), (5204, 16874), (6136, 14311), (8437, 10408)]