32781824

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1550

約数の個数: 40

約数和(自身を含む): 67067880

約数和(自身を除く): 34286056

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 1489, 2752, 2978, 5504, 5956, 11008, 11912, 22016, 23824, 47648, 64027, 95296, 128054, 190592, 256108, 381184, 512216, 762368, 1024432, 2048864, 4097728, 8195456, 16390912, 32781824]

約数ペア:

[(1, 32781824), (2, 16390912), (4, 8195456), (8, 4097728), (16, 2048864), (32, 1024432), (43, 762368), (64, 512216), (86, 381184), (128, 256108), (172, 190592), (256, 128054), (344, 95296), (512, 64027), (688, 47648), (1376, 23824), (1489, 22016), (2752, 11912), (2978, 11008), (5504, 5956)]