85688704

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 184407840

約数和(自身を除く): 98719136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 272, 424, 544, 743, 848, 901, 1088, 1486, 1696, 1802, 2176, 2972, 3392, 3604, 5944, 6784, 7208, 11888, 12631, 14416, 23776, 25262, 28832, 39379, 47552, 50524, 57664, 78758, 95104, 101048, 115328, 157516, 202096, 315032, 404192, 630064, 669443, 808384, 1260128, 1338886, 1616768, 2520256, 2677772, 5040512, 5355544, 10711088, 21422176, 42844352, 85688704]

約数ペア:

[(1, 85688704), (2, 42844352), (4, 21422176), (8, 10711088), (16, 5355544), (17, 5040512), (32, 2677772), (34, 2520256), (53, 1616768), (64, 1338886), (68, 1260128), (106, 808384), (128, 669443), (136, 630064), (212, 404192), (272, 315032), (424, 202096), (544, 157516), (743, 115328), (848, 101048), (901, 95104), (1088, 78758), (1486, 57664), (1696, 50524), (1802, 47552), (2176, 39379), (2972, 28832), (3392, 25262), (3604, 23776), (5944, 14416), (6784, 12631), (7208, 11888)]