67448768

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{24509}}^1$

素因数の和:24564

約数の個数: 28

約数和(自身を含む): 136961880

約数和(自身を除く): 69513112

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 24509, 49018, 98036, 196072, 392144, 784288, 1053887, 1568576, 2107774, 4215548, 8431096, 16862192, 33724384, 67448768]

約数ペア:

[(1, 67448768), (2, 33724384), (4, 16862192), (8, 8431096), (16, 4215548), (32, 2107774), (43, 1568576), (64, 1053887), (86, 784288), (172, 392144), (344, 196072), (688, 98036), (1376, 49018), (2752, 24509)]