71569746976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{124759}}^1$

素因数の和:124986

約数の個数: 96

約数和(自身を含む): 174300698880

約数和(自身を除く): 102730951904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 197, 208, 224, 364, 394, 416, 728, 788, 1379, 1456, 1576, 2561, 2758, 2912, 3152, 5122, 5516, 6304, 10244, 11032, 17927, 20488, 22064, 35854, 40976, 44128, 71708, 81952, 124759, 143416, 249518, 286832, 499036, 573664, 873313, 998072, 1621867, 1746626, 1996144, 3243734, 3493252, 3992288, 6487468, 6986504, 11353069, 12974936, 13973008, 22706138, 24577523, 25949872, 27946016, 45412276, 49155046, 51899744, 90824552, 98310092, 172042661, 181649104, 196620184, 319507799, 344085322, 363298208, 393240368, 639015598, 688170644, 786480736, 1278031196, 1376341288, 2236554593, 2556062392, 2752682576, 4473109186, 5112124784, 5505365152, 8946218372, 10224249568, 17892436744, 35784873488, 71569746976]

約数ペア:

[(1, 71569746976), (2, 35784873488), (4, 17892436744), (7, 10224249568), (8, 8946218372), (13, 5505365152), (14, 5112124784), (16, 4473109186), (26, 2752682576), (28, 2556062392), (32, 2236554593), (52, 1376341288), (56, 1278031196), (91, 786480736), (104, 688170644), (112, 639015598), (182, 393240368), (197, 363298208), (208, 344085322), (224, 319507799), (364, 196620184), (394, 181649104), (416, 172042661), (728, 98310092), (788, 90824552), (1379, 51899744), (1456, 49155046), (1576, 45412276), (2561, 27946016), (2758, 25949872), (2912, 24577523), (3152, 22706138), (5122, 13973008), (5516, 12974936), (6304, 11353069), (10244, 6986504), (11032, 6487468), (17927, 3992288), (20488, 3493252), (22064, 3243734), (35854, 1996144), (40976, 1746626), (44128, 1621867), (71708, 998072), (81952, 873313), (124759, 573664), (143416, 499036), (249518, 286832)]