47911808

素因数分解:

$2^7\times 7^2\times {\mathrm{7639}}^1$

素因数の和:7667

約数の個数: 48

約数和(自身を含む): 111047400

約数和(自身を除く): 63135592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 7639, 15278, 30556, 53473, 61112, 106946, 122224, 213892, 244448, 374311, 427784, 488896, 748622, 855568, 977792, 1497244, 1711136, 2994488, 3422272, 5988976, 6844544, 11977952, 23955904, 47911808]

約数ペア:

[(1, 47911808), (2, 23955904), (4, 11977952), (7, 6844544), (8, 5988976), (14, 3422272), (16, 2994488), (28, 1711136), (32, 1497244), (49, 977792), (56, 855568), (64, 748622), (98, 488896), (112, 427784), (128, 374311), (196, 244448), (224, 213892), (392, 122224), (448, 106946), (784, 61112), (896, 53473), (1568, 30556), (3136, 15278), (6272, 7639)]