40662272

素因数分解:

$2^8\times 7^1\times {\mathrm{22691}}^1$

素因数の和:22714

約数の個数: 36

約数和(自身を含む): 92764896

約数和(自身を除く): 52102624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22691, 45382, 90764, 158837, 181528, 317674, 363056, 635348, 726112, 1270696, 1452224, 2541392, 2904448, 5082784, 5808896, 10165568, 20331136, 40662272]

約数ペア:

[(1, 40662272), (2, 20331136), (4, 10165568), (7, 5808896), (8, 5082784), (14, 2904448), (16, 2541392), (28, 1452224), (32, 1270696), (56, 726112), (64, 635348), (112, 363056), (128, 317674), (224, 181528), (256, 158837), (448, 90764), (896, 45382), (1792, 22691)]