76305768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 240261120

約数和(自身を除く): 163955352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 157, 168, 231, 263, 264, 308, 314, 462, 471, 526, 616, 628, 789, 924, 942, 1052, 1099, 1256, 1578, 1727, 1841, 1848, 1884, 2104, 2198, 2893, 3156, 3297, 3454, 3682, 3768, 4396, 5181, 5523, 5786, 6312, 6594, 6908, 7364, 8679, 8792, 10362, 11046, 11572, 12089, 13188, 13816, 14728, 17358, 20251, 20724, 22092, 23144, 24178, 26376, 34716, 36267, 40502, 41291, 41448, 44184, 48356, 60753, 69432, 72534, 81004, 82582, 96712, 121506, 123873, 145068, 162008, 165164, 243012, 247746, 289037, 290136, 330328, 454201, 486024, 495492, 578074, 867111, 908402, 990984, 1156148, 1362603, 1734222, 1816804, 2312296, 2725206, 3179407, 3468444, 3633608, 5450412, 6358814, 6936888, 9538221, 10900824, 12717628, 19076442, 25435256, 38152884, 76305768]

約数ペア:

[(1, 76305768), (2, 38152884), (3, 25435256), (4, 19076442), (6, 12717628), (7, 10900824), (8, 9538221), (11, 6936888), (12, 6358814), (14, 5450412), (21, 3633608), (22, 3468444), (24, 3179407), (28, 2725206), (33, 2312296), (42, 1816804), (44, 1734222), (56, 1362603), (66, 1156148), (77, 990984), (84, 908402), (88, 867111), (132, 578074), (154, 495492), (157, 486024), (168, 454201), (231, 330328), (263, 290136), (264, 289037), (308, 247746), (314, 243012), (462, 165164), (471, 162008), (526, 145068), (616, 123873), (628, 121506), (789, 96712), (924, 82582), (942, 81004), (1052, 72534), (1099, 69432), (1256, 60753), (1578, 48356), (1727, 44184), (1841, 41448), (1848, 41291), (1884, 40502), (2104, 36267), (2198, 34716), (2893, 26376), (3156, 24178), (3297, 23144), (3454, 22092), (3682, 20724), (3768, 20251), (4396, 17358), (5181, 14728), (5523, 13816), (5786, 13188), (6312, 12089), (6594, 11572), (6908, 11046), (7364, 10362), (8679, 8792)]