76578688

素因数分解:

$2^7\times {\mathrm{479}}^1\times {\mathrm{1249}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 153000000

約数和(自身を除く): 76421312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 479, 958, 1249, 1916, 2498, 3832, 4996, 7664, 9992, 15328, 19984, 30656, 39968, 61312, 79936, 159872, 598271, 1196542, 2393084, 4786168, 9572336, 19144672, 38289344, 76578688]

約数ペア:

[(1, 76578688), (2, 38289344), (4, 19144672), (8, 9572336), (16, 4786168), (32, 2393084), (64, 1196542), (128, 598271), (479, 159872), (958, 79936), (1249, 61312), (1916, 39968), (2498, 30656), (3832, 19984), (4996, 15328), (7664, 9992)]