39361504

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1968

約数の個数: 72

約数和(自身を含む): 97129368

約数和(自身を除く): 57767864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 1931, 2548, 2912, 3862, 5096, 7724, 10192, 13517, 15448, 20384, 25103, 27034, 30896, 50206, 54068, 61792, 94619, 100412, 108136, 175721, 189238, 200824, 216272, 351442, 378476, 401648, 432544, 702884, 756952, 803296, 1230047, 1405768, 1513904, 2460094, 2811536, 3027808, 4920188, 5623072, 9840376, 19680752, 39361504]

約数ペア:

[(1, 39361504), (2, 19680752), (4, 9840376), (7, 5623072), (8, 4920188), (13, 3027808), (14, 2811536), (16, 2460094), (26, 1513904), (28, 1405768), (32, 1230047), (49, 803296), (52, 756952), (56, 702884), (91, 432544), (98, 401648), (104, 378476), (112, 351442), (182, 216272), (196, 200824), (208, 189238), (224, 175721), (364, 108136), (392, 100412), (416, 94619), (637, 61792), (728, 54068), (784, 50206), (1274, 30896), (1456, 27034), (1568, 25103), (1931, 20384), (2548, 15448), (2912, 13517), (3862, 10192), (5096, 7724)]