68235536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1383

約数の個数: 40

約数和(自身を含む): 140005920

約数和(自身を除く): 71770384

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 193, 304, 386, 772, 1163, 1544, 2326, 3088, 3667, 4652, 7334, 9304, 14668, 18608, 22097, 29336, 44194, 58672, 88388, 176776, 224459, 353552, 448918, 897836, 1795672, 3591344, 4264721, 8529442, 17058884, 34117768, 68235536]

約数ペア:

[(1, 68235536), (2, 34117768), (4, 17058884), (8, 8529442), (16, 4264721), (19, 3591344), (38, 1795672), (76, 897836), (152, 448918), (193, 353552), (304, 224459), (386, 176776), (772, 88388), (1163, 58672), (1544, 44194), (2326, 29336), (3088, 22097), (3667, 18608), (4652, 14668), (7334, 9304)]