71329922056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{18269}}^1$

素因数の和:19822

約数の個数: 64

約数和(自身を含む): 149170896000

約数和(自身を除く): 77840973944

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 1511, 2584, 3022, 6044, 12088, 18269, 25687, 28709, 36538, 51374, 57418, 73076, 102748, 114836, 146152, 205496, 229672, 310573, 347111, 488053, 621146, 694222, 976106, 1242292, 1388444, 1952212, 2484584, 2776888, 3904424, 5900887, 11801774, 23603548, 27604459, 47207096, 55208918, 110417836, 220835672, 469275803, 524484721, 938551606, 1048969442, 1877103212, 2097938884, 3754206424, 4195877768, 8916240257, 17832480514, 35664961028, 71329922056]

約数ペア:

[(1, 71329922056), (2, 35664961028), (4, 17832480514), (8, 8916240257), (17, 4195877768), (19, 3754206424), (34, 2097938884), (38, 1877103212), (68, 1048969442), (76, 938551606), (136, 524484721), (152, 469275803), (323, 220835672), (646, 110417836), (1292, 55208918), (1511, 47207096), (2584, 27604459), (3022, 23603548), (6044, 11801774), (12088, 5900887), (18269, 3904424), (25687, 2776888), (28709, 2484584), (36538, 1952212), (51374, 1388444), (57418, 1242292), (73076, 976106), (102748, 694222), (114836, 621146), (146152, 488053), (205496, 347111), (229672, 310573)]