47970408

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 125136000

約数和(自身を除く): 77165592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 157, 174, 232, 314, 348, 439, 471, 628, 696, 878, 942, 1256, 1317, 1756, 1884, 2634, 3512, 3768, 4553, 5268, 9106, 10536, 12731, 13659, 18212, 25462, 27318, 36424, 38193, 50924, 54636, 68923, 76386, 101848, 109272, 137846, 152772, 206769, 275692, 305544, 413538, 551384, 827076, 1654152, 1998767, 3997534, 5996301, 7995068, 11992602, 15990136, 23985204, 47970408]

約数ペア:

[(1, 47970408), (2, 23985204), (3, 15990136), (4, 11992602), (6, 7995068), (8, 5996301), (12, 3997534), (24, 1998767), (29, 1654152), (58, 827076), (87, 551384), (116, 413538), (157, 305544), (174, 275692), (232, 206769), (314, 152772), (348, 137846), (439, 109272), (471, 101848), (628, 76386), (696, 68923), (878, 54636), (942, 50924), (1256, 38193), (1317, 36424), (1756, 27318), (1884, 25462), (2634, 18212), (3512, 13659), (3768, 12731), (4553, 10536), (5268, 9106)]