39423616

素因数分解:

$2^7\times {\mathrm{479}}^1\times {\mathrm{643}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 78825600

約数和(自身を除く): 39401984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 479, 643, 958, 1286, 1916, 2572, 3832, 5144, 7664, 10288, 15328, 20576, 30656, 41152, 61312, 82304, 307997, 615994, 1231988, 2463976, 4927952, 9855904, 19711808, 39423616]

約数ペア:

[(1, 39423616), (2, 19711808), (4, 9855904), (8, 4927952), (16, 2463976), (32, 1231988), (64, 615994), (128, 307997), (479, 82304), (643, 61312), (958, 41152), (1286, 30656), (1916, 20576), (2572, 15328), (3832, 10288), (5144, 7664)]