40087896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72623}}^1$

素因数の和:72655

約数の個数: 32

約数和(自身を含む): 104578560

約数和(自身を除く): 64490664

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 72623, 145246, 217869, 290492, 435738, 580984, 871476, 1670329, 1742952, 3340658, 5010987, 6681316, 10021974, 13362632, 20043948, 40087896]

約数ペア:

[(1, 40087896), (2, 20043948), (3, 13362632), (4, 10021974), (6, 6681316), (8, 5010987), (12, 3340658), (23, 1742952), (24, 1670329), (46, 871476), (69, 580984), (92, 435738), (138, 290492), (184, 217869), (276, 145246), (552, 72623)]