89037136

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 176595840

約数和(自身を除く): 87558704

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 257, 367, 472, 514, 734, 944, 1028, 1468, 2056, 2936, 4112, 5872, 15163, 21653, 30326, 43306, 60652, 86612, 94319, 121304, 173224, 188638, 242608, 346448, 377276, 754552, 1509104, 5564821, 11129642, 22259284, 44518568, 89037136]

約数ペア:

[(1, 89037136), (2, 44518568), (4, 22259284), (8, 11129642), (16, 5564821), (59, 1509104), (118, 754552), (236, 377276), (257, 346448), (367, 242608), (472, 188638), (514, 173224), (734, 121304), (944, 94319), (1028, 86612), (1468, 60652), (2056, 43306), (2936, 30326), (4112, 21653), (5872, 15163)]