66131136

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 203271120

約数和(自身を除く): 137139984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 64, 72, 74, 87, 96, 107, 111, 116, 144, 148, 174, 192, 214, 222, 232, 261, 288, 296, 321, 333, 348, 428, 444, 464, 522, 576, 592, 642, 666, 696, 856, 888, 928, 963, 1044, 1073, 1184, 1284, 1332, 1392, 1712, 1776, 1856, 1926, 2088, 2146, 2368, 2568, 2664, 2784, 3103, 3219, 3424, 3552, 3852, 3959, 4176, 4292, 5136, 5328, 5568, 6206, 6438, 6848, 7104, 7704, 7918, 8352, 8584, 9309, 9657, 10272, 10656, 11877, 12412, 12876, 15408, 15836, 16704, 17168, 18618, 19314, 20544, 21312, 23754, 24824, 25752, 27927, 30816, 31672, 34336, 35631, 37236, 38628, 47508, 49648, 51504, 55854, 61632, 63344, 68672, 71262, 74472, 77256, 95016, 99296, 103008, 111708, 114811, 126688, 142524, 148944, 154512, 190032, 198592, 206016, 223416, 229622, 253376, 285048, 297888, 309024, 344433, 380064, 446832, 459244, 570096, 595776, 618048, 688866, 760128, 893664, 918488, 1033299, 1140192, 1377732, 1787328, 1836976, 2066598, 2280384, 2755464, 3673952, 4133196, 5510928, 7347904, 8266392, 11021856, 16532784, 22043712, 33065568, 66131136]

約数ペア:

[(1, 66131136), (2, 33065568), (3, 22043712), (4, 16532784), (6, 11021856), (8, 8266392), (9, 7347904), (12, 5510928), (16, 4133196), (18, 3673952), (24, 2755464), (29, 2280384), (32, 2066598), (36, 1836976), (37, 1787328), (48, 1377732), (58, 1140192), (64, 1033299), (72, 918488), (74, 893664), (87, 760128), (96, 688866), (107, 618048), (111, 595776), (116, 570096), (144, 459244), (148, 446832), (174, 380064), (192, 344433), (214, 309024), (222, 297888), (232, 285048), (261, 253376), (288, 229622), (296, 223416), (321, 206016), (333, 198592), (348, 190032), (428, 154512), (444, 148944), (464, 142524), (522, 126688), (576, 114811), (592, 111708), (642, 103008), (666, 99296), (696, 95016), (856, 77256), (888, 74472), (928, 71262), (963, 68672), (1044, 63344), (1073, 61632), (1184, 55854), (1284, 51504), (1332, 49648), (1392, 47508), (1712, 38628), (1776, 37236), (1856, 35631), (1926, 34336), (2088, 31672), (2146, 30816), (2368, 27927), (2568, 25752), (2664, 24824), (2784, 23754), (3103, 21312), (3219, 20544), (3424, 19314), (3552, 18618), (3852, 17168), (3959, 16704), (4176, 15836), (4292, 15408), (5136, 12876), (5328, 12412), (5568, 11877), (6206, 10656), (6438, 10272), (6848, 9657), (7104, 9309), (7704, 8584), (7918, 8352)]