40713904

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4721}}^1$

素因数の和:4754

約数の個数: 60

約数和(自身を含む): 100125288

約数和(自身を除く): 59411384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 4721, 8624, 9442, 18884, 33047, 37768, 51931, 66094, 75536, 103862, 132188, 207724, 231329, 264376, 363517, 415448, 462658, 528752, 727034, 830896, 925316, 1454068, 1850632, 2544619, 2908136, 3701264, 5089238, 5816272, 10178476, 20356952, 40713904]

約数ペア:

[(1, 40713904), (2, 20356952), (4, 10178476), (7, 5816272), (8, 5089238), (11, 3701264), (14, 2908136), (16, 2544619), (22, 1850632), (28, 1454068), (44, 925316), (49, 830896), (56, 727034), (77, 528752), (88, 462658), (98, 415448), (112, 363517), (154, 264376), (176, 231329), (196, 207724), (308, 132188), (392, 103862), (539, 75536), (616, 66094), (784, 51931), (1078, 37768), (1232, 33047), (2156, 18884), (4312, 9442), (4721, 8624)]