75993904

素因数分解:

$2^4\times 7^2\times {\mathrm{96931}}^1$

素因数の和:96953

約数の個数: 30

約数和(自身を含む): 171278844

約数和(自身を除く): 95284940

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 96931, 193862, 387724, 678517, 775448, 1357034, 1550896, 2714068, 4749619, 5428136, 9499238, 10856272, 18998476, 37996952, 75993904]

約数ペア:

[(1, 75993904), (2, 37996952), (4, 18998476), (7, 10856272), (8, 9499238), (14, 5428136), (16, 4749619), (28, 2714068), (49, 1550896), (56, 1357034), (98, 775448), (112, 678517), (196, 387724), (392, 193862), (784, 96931)]