40135424

素因数分解:

$2^8\times 7^1\times {\mathrm{22397}}^1$

素因数の和:22420

約数の個数: 36

約数和(自身を含む): 91563024

約数和(自身を除く): 51427600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22397, 44794, 89588, 156779, 179176, 313558, 358352, 627116, 716704, 1254232, 1433408, 2508464, 2866816, 5016928, 5733632, 10033856, 20067712, 40135424]

約数ペア:

[(1, 40135424), (2, 20067712), (4, 10033856), (7, 5733632), (8, 5016928), (14, 2866816), (16, 2508464), (28, 1433408), (32, 1254232), (56, 716704), (64, 627116), (112, 358352), (128, 313558), (224, 179176), (256, 156779), (448, 89588), (896, 44794), (1792, 22397)]