30078272

素因数分解:

$2^6\times 7^1\times {\mathrm{67139}}^1$

素因数の和:67158

約数の個数: 28

約数和(自身を含む): 68214240

約数和(自身を除く): 38135968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 67139, 134278, 268556, 469973, 537112, 939946, 1074224, 1879892, 2148448, 3759784, 4296896, 7519568, 15039136, 30078272]

約数ペア:

[(1, 30078272), (2, 15039136), (4, 7519568), (7, 4296896), (8, 3759784), (14, 2148448), (16, 1879892), (28, 1074224), (32, 939946), (56, 537112), (64, 469973), (112, 268556), (224, 134278), (448, 67139)]