66803016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 200540160

約数和(自身を除く): 133737144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 101, 124, 127, 168, 186, 202, 217, 248, 254, 303, 372, 381, 404, 434, 508, 606, 651, 707, 744, 762, 808, 868, 889, 1016, 1212, 1302, 1414, 1524, 1736, 1778, 2121, 2424, 2604, 2667, 2828, 3048, 3131, 3556, 3937, 4242, 5208, 5334, 5656, 6262, 7112, 7874, 8484, 9393, 10668, 11811, 12524, 12827, 15748, 16968, 18786, 21336, 21917, 23622, 25048, 25654, 27559, 31496, 37572, 38481, 43834, 47244, 51308, 55118, 65751, 75144, 76962, 82677, 87668, 89789, 94488, 102616, 110236, 131502, 153924, 165354, 175336, 179578, 220472, 263004, 269367, 307848, 330708, 359156, 397637, 526008, 538734, 661416, 718312, 795274, 1077468, 1192911, 1590548, 2154936, 2385822, 2783459, 3181096, 4771644, 5566918, 8350377, 9543288, 11133836, 16700754, 22267672, 33401508, 66803016]

約数ペア:

[(1, 66803016), (2, 33401508), (3, 22267672), (4, 16700754), (6, 11133836), (7, 9543288), (8, 8350377), (12, 5566918), (14, 4771644), (21, 3181096), (24, 2783459), (28, 2385822), (31, 2154936), (42, 1590548), (56, 1192911), (62, 1077468), (84, 795274), (93, 718312), (101, 661416), (124, 538734), (127, 526008), (168, 397637), (186, 359156), (202, 330708), (217, 307848), (248, 269367), (254, 263004), (303, 220472), (372, 179578), (381, 175336), (404, 165354), (434, 153924), (508, 131502), (606, 110236), (651, 102616), (707, 94488), (744, 89789), (762, 87668), (808, 82677), (868, 76962), (889, 75144), (1016, 65751), (1212, 55118), (1302, 51308), (1414, 47244), (1524, 43834), (1736, 38481), (1778, 37572), (2121, 31496), (2424, 27559), (2604, 25654), (2667, 25048), (2828, 23622), (3048, 21917), (3131, 21336), (3556, 18786), (3937, 16968), (4242, 15748), (5208, 12827), (5334, 12524), (5656, 11811), (6262, 10668), (7112, 9393), (7874, 8484)]