40869248

素因数分解:

$2^7\times 7^1\times {\mathrm{45613}}^1$

素因数の和:45634

約数の個数: 32

約数和(自身を含む): 93052560

約数和(自身を除く): 52183312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 45613, 91226, 182452, 319291, 364904, 638582, 729808, 1277164, 1459616, 2554328, 2919232, 5108656, 5838464, 10217312, 20434624, 40869248]

約数ペア:

[(1, 40869248), (2, 20434624), (4, 10217312), (7, 5838464), (8, 5108656), (14, 2919232), (16, 2554328), (28, 1459616), (32, 1277164), (56, 729808), (64, 638582), (112, 364904), (128, 319291), (224, 182452), (448, 91226), (896, 45613)]