74737488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 160

約数和(自身を含む): 242841600

約数和(自身を除く): 168104112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 509, 532, 552, 644, 798, 874, 912, 966, 1018, 1064, 1104, 1288, 1311, 1527, 1596, 1748, 1932, 2036, 2128, 2576, 2622, 3054, 3059, 3192, 3496, 3563, 3864, 4072, 5244, 6108, 6118, 6384, 6992, 7126, 7728, 8144, 9177, 9671, 10488, 10689, 11707, 12216, 12236, 14252, 18354, 19342, 20976, 21378, 23414, 24432, 24472, 28504, 29013, 35121, 36708, 38684, 42756, 46828, 48944, 57008, 58026, 67697, 70242, 73416, 77368, 81949, 85512, 93656, 116052, 135394, 140484, 146832, 154736, 163898, 171024, 187312, 203091, 222433, 232104, 245847, 270788, 280968, 327796, 406182, 444866, 464208, 491694, 541576, 561936, 655592, 667299, 812364, 889732, 983388, 1083152, 1311184, 1334598, 1557031, 1624728, 1779464, 1966776, 2669196, 3114062, 3249456, 3558928, 3933552, 4671093, 5338392, 6228124, 9342186, 10676784, 12456248, 18684372, 24912496, 37368744, 74737488]

約数ペア:

[(1, 74737488), (2, 37368744), (3, 24912496), (4, 18684372), (6, 12456248), (7, 10676784), (8, 9342186), (12, 6228124), (14, 5338392), (16, 4671093), (19, 3933552), (21, 3558928), (23, 3249456), (24, 3114062), (28, 2669196), (38, 1966776), (42, 1779464), (46, 1624728), (48, 1557031), (56, 1334598), (57, 1311184), (69, 1083152), (76, 983388), (84, 889732), (92, 812364), (112, 667299), (114, 655592), (133, 561936), (138, 541576), (152, 491694), (161, 464208), (168, 444866), (184, 406182), (228, 327796), (266, 280968), (276, 270788), (304, 245847), (322, 232104), (336, 222433), (368, 203091), (399, 187312), (437, 171024), (456, 163898), (483, 154736), (509, 146832), (532, 140484), (552, 135394), (644, 116052), (798, 93656), (874, 85512), (912, 81949), (966, 77368), (1018, 73416), (1064, 70242), (1104, 67697), (1288, 58026), (1311, 57008), (1527, 48944), (1596, 46828), (1748, 42756), (1932, 38684), (2036, 36708), (2128, 35121), (2576, 29013), (2622, 28504), (3054, 24472), (3059, 24432), (3192, 23414), (3496, 21378), (3563, 20976), (3864, 19342), (4072, 18354), (5244, 14252), (6108, 12236), (6118, 12216), (6384, 11707), (6992, 10689), (7126, 10488), (7728, 9671), (8144, 9177)]