89774272

素因数分解:

$2^6\times 7^2\times {\mathrm{28627}}^1$

素因数の和:28653

約数の個数: 42

約数和(自身を含む): 207238092

約数和(自身を除く): 117463820

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 28627, 57254, 114508, 200389, 229016, 400778, 458032, 801556, 916064, 1402723, 1603112, 1832128, 2805446, 3206224, 5610892, 6412448, 11221784, 12824896, 22443568, 44887136, 89774272]

約数ペア:

[(1, 89774272), (2, 44887136), (4, 22443568), (7, 12824896), (8, 11221784), (14, 6412448), (16, 5610892), (28, 3206224), (32, 2805446), (49, 1832128), (56, 1603112), (64, 1402723), (98, 916064), (112, 801556), (196, 458032), (224, 400778), (392, 229016), (448, 200389), (784, 114508), (1568, 57254), (3136, 28627)]