20139942336

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{46027}}^1$

素因数の和:46138

約数の個数: 112

約数和(自身を含む): 55556164224

約数和(自身を除く): 35416221888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 64, 86, 96, 106, 129, 159, 172, 192, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 1376, 1696, 2064, 2279, 2544, 2752, 3392, 4128, 4558, 5088, 6837, 8256, 9116, 10176, 13674, 18232, 27348, 36464, 46027, 54696, 72928, 92054, 109392, 138081, 145856, 184108, 218784, 276162, 368216, 437568, 552324, 736432, 1104648, 1472864, 1979161, 2209296, 2439431, 2945728, 3958322, 4418592, 4878862, 5937483, 7318293, 7916644, 8837184, 9757724, 11874966, 14636586, 15833288, 19515448, 23749932, 29273172, 31666576, 39030896, 47499864, 58546344, 63333152, 78061792, 94999728, 104895533, 117092688, 126666304, 156123584, 189999456, 209791066, 234185376, 314686599, 379998912, 419582132, 468370752, 629373198, 839164264, 1258746396, 1678328528, 2517492792, 3356657056, 5034985584, 6713314112, 10069971168, 20139942336]

約数ペア:

[(1, 20139942336), (2, 10069971168), (3, 6713314112), (4, 5034985584), (6, 3356657056), (8, 2517492792), (12, 1678328528), (16, 1258746396), (24, 839164264), (32, 629373198), (43, 468370752), (48, 419582132), (53, 379998912), (64, 314686599), (86, 234185376), (96, 209791066), (106, 189999456), (129, 156123584), (159, 126666304), (172, 117092688), (192, 104895533), (212, 94999728), (258, 78061792), (318, 63333152), (344, 58546344), (424, 47499864), (516, 39030896), (636, 31666576), (688, 29273172), (848, 23749932), (1032, 19515448), (1272, 15833288), (1376, 14636586), (1696, 11874966), (2064, 9757724), (2279, 8837184), (2544, 7916644), (2752, 7318293), (3392, 5937483), (4128, 4878862), (4558, 4418592), (5088, 3958322), (6837, 2945728), (8256, 2439431), (9116, 2209296), (10176, 1979161), (13674, 1472864), (18232, 1104648), (27348, 736432), (36464, 552324), (46027, 437568), (54696, 368216), (72928, 276162), (92054, 218784), (109392, 184108), (138081, 145856)]