86563232

素因数分解:

$2^5\times 7^1\times {\mathrm{601}}^1\times {\mathrm{643}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 195394752

約数和(自身を除く): 108831520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 601, 643, 1202, 1286, 2404, 2572, 4207, 4501, 4808, 5144, 8414, 9002, 9616, 10288, 16828, 18004, 19232, 20576, 33656, 36008, 67312, 72016, 134624, 144032, 386443, 772886, 1545772, 2705101, 3091544, 5410202, 6183088, 10820404, 12366176, 21640808, 43281616, 86563232]

約数ペア:

[(1, 86563232), (2, 43281616), (4, 21640808), (7, 12366176), (8, 10820404), (14, 6183088), (16, 5410202), (28, 3091544), (32, 2705101), (56, 1545772), (112, 772886), (224, 386443), (601, 144032), (643, 134624), (1202, 72016), (1286, 67312), (2404, 36008), (2572, 33656), (4207, 20576), (4501, 19232), (4808, 18004), (5144, 16828), (8414, 10288), (9002, 9616)]