27378176

素因数分解:

$2^9\times 7^1\times {\mathrm{7639}}^1$

素因数の和:7664

約数の個数: 40

約数和(自身を含む): 62525760

約数和(自身を除く): 35147584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7639, 15278, 30556, 53473, 61112, 106946, 122224, 213892, 244448, 427784, 488896, 855568, 977792, 1711136, 1955584, 3422272, 3911168, 6844544, 13689088, 27378176]

約数ペア:

[(1, 27378176), (2, 13689088), (4, 6844544), (7, 3911168), (8, 3422272), (14, 1955584), (16, 1711136), (28, 977792), (32, 855568), (56, 488896), (64, 427784), (112, 244448), (128, 213892), (224, 122224), (256, 106946), (448, 61112), (512, 53473), (896, 30556), (1792, 15278), (3584, 7639)]