61807824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 188420232

約数和(自身を除く): 126612408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 137, 144, 156, 208, 234, 241, 274, 312, 411, 468, 482, 548, 624, 723, 822, 936, 964, 1096, 1233, 1446, 1644, 1781, 1872, 1928, 2169, 2192, 2466, 2892, 3133, 3288, 3562, 3856, 4338, 4932, 5343, 5784, 6266, 6576, 7124, 8676, 9399, 9864, 10686, 11568, 12532, 14248, 16029, 17352, 18798, 19728, 21372, 25064, 28197, 28496, 32058, 33017, 34704, 37596, 42744, 50128, 56394, 64116, 66034, 75192, 85488, 99051, 112788, 128232, 132068, 150384, 198102, 225576, 256464, 264136, 297153, 396204, 429221, 451152, 528272, 594306, 792408, 858442, 1188612, 1287663, 1584816, 1716884, 2377224, 2575326, 3433768, 3862989, 4754448, 5150652, 6867536, 7725978, 10301304, 15451956, 20602608, 30903912, 61807824]

約数ペア:

[(1, 61807824), (2, 30903912), (3, 20602608), (4, 15451956), (6, 10301304), (8, 7725978), (9, 6867536), (12, 5150652), (13, 4754448), (16, 3862989), (18, 3433768), (24, 2575326), (26, 2377224), (36, 1716884), (39, 1584816), (48, 1287663), (52, 1188612), (72, 858442), (78, 792408), (104, 594306), (117, 528272), (137, 451152), (144, 429221), (156, 396204), (208, 297153), (234, 264136), (241, 256464), (274, 225576), (312, 198102), (411, 150384), (468, 132068), (482, 128232), (548, 112788), (624, 99051), (723, 85488), (822, 75192), (936, 66034), (964, 64116), (1096, 56394), (1233, 50128), (1446, 42744), (1644, 37596), (1781, 34704), (1872, 33017), (1928, 32058), (2169, 28496), (2192, 28197), (2466, 25064), (2892, 21372), (3133, 19728), (3288, 18798), (3562, 17352), (3856, 16029), (4338, 14248), (4932, 12532), (5343, 11568), (5784, 10686), (6266, 9864), (6576, 9399), (7124, 8676)]