56799512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 146534400

約数和(自身を除く): 89734888

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 23, 28, 38, 44, 46, 56, 76, 77, 88, 92, 133, 152, 154, 161, 184, 209, 211, 253, 266, 308, 322, 418, 422, 437, 506, 532, 616, 644, 836, 844, 874, 1012, 1064, 1288, 1463, 1477, 1672, 1688, 1748, 1771, 2024, 2321, 2926, 2954, 3059, 3496, 3542, 4009, 4642, 4807, 4853, 5852, 5908, 6118, 7084, 8018, 9284, 9614, 9706, 11704, 11816, 12236, 14168, 16036, 16247, 18568, 19228, 19412, 24472, 28063, 32072, 32494, 33649, 33971, 38456, 38824, 44099, 53383, 56126, 64988, 67298, 67942, 88198, 92207, 106766, 112252, 129976, 134596, 135884, 176396, 184414, 213532, 224504, 269192, 271768, 308693, 352792, 368828, 373681, 427064, 617386, 645449, 737656, 747362, 1014277, 1234772, 1290898, 1494724, 2028554, 2469544, 2581796, 2989448, 4057108, 5163592, 7099939, 8114216, 14199878, 28399756, 56799512]

約数ペア:

[(1, 56799512), (2, 28399756), (4, 14199878), (7, 8114216), (8, 7099939), (11, 5163592), (14, 4057108), (19, 2989448), (22, 2581796), (23, 2469544), (28, 2028554), (38, 1494724), (44, 1290898), (46, 1234772), (56, 1014277), (76, 747362), (77, 737656), (88, 645449), (92, 617386), (133, 427064), (152, 373681), (154, 368828), (161, 352792), (184, 308693), (209, 271768), (211, 269192), (253, 224504), (266, 213532), (308, 184414), (322, 176396), (418, 135884), (422, 134596), (437, 129976), (506, 112252), (532, 106766), (616, 92207), (644, 88198), (836, 67942), (844, 67298), (874, 64988), (1012, 56126), (1064, 53383), (1288, 44099), (1463, 38824), (1477, 38456), (1672, 33971), (1688, 33649), (1748, 32494), (1771, 32072), (2024, 28063), (2321, 24472), (2926, 19412), (2954, 19228), (3059, 18568), (3496, 16247), (3542, 16036), (4009, 14168), (4642, 12236), (4807, 11816), (4853, 11704), (5852, 9706), (5908, 9614), (6118, 9284), (7084, 8018)]