85865984

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{5783}}^1$

素因数の和:5830

約数の個数: 40

約数和(自身を含む): 177510960

約数和(自身を除く): 91644976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 5783, 7424, 11566, 14848, 23132, 46264, 92528, 167707, 185056, 335414, 370112, 670828, 740224, 1341656, 1480448, 2683312, 2960896, 5366624, 10733248, 21466496, 42932992, 85865984]

約数ペア:

[(1, 85865984), (2, 42932992), (4, 21466496), (8, 10733248), (16, 5366624), (29, 2960896), (32, 2683312), (58, 1480448), (64, 1341656), (116, 740224), (128, 670828), (232, 370112), (256, 335414), (464, 185056), (512, 167707), (928, 92528), (1856, 46264), (3712, 23132), (5783, 14848), (7424, 11566)]