43889274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 120687840

約数和(自身を除く): 76798566

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 59, 66, 78, 99, 102, 117, 118, 143, 153, 177, 187, 198, 221, 234, 286, 289, 306, 354, 374, 429, 442, 531, 561, 578, 649, 663, 767, 858, 867, 1003, 1062, 1122, 1287, 1298, 1326, 1534, 1683, 1734, 1947, 1989, 2006, 2301, 2431, 2574, 2601, 3009, 3179, 3366, 3757, 3894, 3978, 4602, 4862, 5202, 5841, 6018, 6358, 6903, 7293, 7514, 8437, 9027, 9537, 11033, 11271, 11682, 13039, 13806, 14586, 16874, 17051, 18054, 19074, 21879, 22066, 22542, 25311, 26078, 28611, 33099, 33813, 34102, 39117, 41327, 43758, 50622, 51153, 57222, 66198, 67626, 75933, 78234, 82654, 99297, 102306, 117351, 123981, 143429, 151866, 153459, 187561, 198594, 221663, 234702, 247962, 286858, 306918, 371943, 375122, 430287, 443326, 562683, 664989, 743886, 860574, 1125366, 1290861, 1329978, 1688049, 1994967, 2438293, 2581722, 3376098, 3989934, 4876586, 7314879, 14629758, 21944637, 43889274]

約数ペア:

[(1, 43889274), (2, 21944637), (3, 14629758), (6, 7314879), (9, 4876586), (11, 3989934), (13, 3376098), (17, 2581722), (18, 2438293), (22, 1994967), (26, 1688049), (33, 1329978), (34, 1290861), (39, 1125366), (51, 860574), (59, 743886), (66, 664989), (78, 562683), (99, 443326), (102, 430287), (117, 375122), (118, 371943), (143, 306918), (153, 286858), (177, 247962), (187, 234702), (198, 221663), (221, 198594), (234, 187561), (286, 153459), (289, 151866), (306, 143429), (354, 123981), (374, 117351), (429, 102306), (442, 99297), (531, 82654), (561, 78234), (578, 75933), (649, 67626), (663, 66198), (767, 57222), (858, 51153), (867, 50622), (1003, 43758), (1062, 41327), (1122, 39117), (1287, 34102), (1298, 33813), (1326, 33099), (1534, 28611), (1683, 26078), (1734, 25311), (1947, 22542), (1989, 22066), (2006, 21879), (2301, 19074), (2431, 18054), (2574, 17051), (2601, 16874), (3009, 14586), (3179, 13806), (3366, 13039), (3757, 11682), (3894, 11271), (3978, 11033), (4602, 9537), (4862, 9027), (5202, 8437), (5841, 7514), (6018, 7293), (6358, 6903)]