79324336

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 198101904

約数和(自身を除く): 118777568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 112, 172, 181, 182, 196, 208, 301, 344, 362, 364, 392, 559, 602, 637, 688, 724, 728, 784, 1118, 1204, 1267, 1274, 1448, 1456, 2107, 2236, 2353, 2408, 2534, 2548, 2896, 3913, 4214, 4472, 4706, 4816, 5068, 5096, 7783, 7826, 8428, 8869, 8944, 9412, 10136, 10192, 15566, 15652, 16471, 16856, 17738, 18824, 20272, 27391, 31132, 31304, 32942, 33712, 35476, 37648, 54481, 54782, 62264, 62608, 65884, 70952, 101179, 108962, 109564, 115297, 124528, 131768, 141904, 202358, 217924, 219128, 230594, 263536, 381367, 404716, 435848, 438256, 461188, 708253, 762734, 809432, 871696, 922376, 1416506, 1525468, 1618864, 1844752, 2833012, 3050936, 4957771, 5666024, 6101872, 9915542, 11332048, 19831084, 39662168, 79324336]

約数ペア:

[(1, 79324336), (2, 39662168), (4, 19831084), (7, 11332048), (8, 9915542), (13, 6101872), (14, 5666024), (16, 4957771), (26, 3050936), (28, 2833012), (43, 1844752), (49, 1618864), (52, 1525468), (56, 1416506), (86, 922376), (91, 871696), (98, 809432), (104, 762734), (112, 708253), (172, 461188), (181, 438256), (182, 435848), (196, 404716), (208, 381367), (301, 263536), (344, 230594), (362, 219128), (364, 217924), (392, 202358), (559, 141904), (602, 131768), (637, 124528), (688, 115297), (724, 109564), (728, 108962), (784, 101179), (1118, 70952), (1204, 65884), (1267, 62608), (1274, 62264), (1448, 54782), (1456, 54481), (2107, 37648), (2236, 35476), (2353, 33712), (2408, 32942), (2534, 31304), (2548, 31132), (2896, 27391), (3913, 20272), (4214, 18824), (4472, 17738), (4706, 16856), (4816, 16471), (5068, 15652), (5096, 15566), (7783, 10192), (7826, 10136), (8428, 9412), (8869, 8944)]