91538944

素因数分解:

$2^9\times 7^1\times {\mathrm{25541}}^1$

素因数の和:25566

約数の個数: 40

約数和(自身を含む): 209035728

約数和(自身を除く): 117496784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 25541, 51082, 102164, 178787, 204328, 357574, 408656, 715148, 817312, 1430296, 1634624, 2860592, 3269248, 5721184, 6538496, 11442368, 13076992, 22884736, 45769472, 91538944]

約数ペア:

[(1, 91538944), (2, 45769472), (4, 22884736), (7, 13076992), (8, 11442368), (14, 6538496), (16, 5721184), (28, 3269248), (32, 2860592), (56, 1634624), (64, 1430296), (112, 817312), (128, 715148), (224, 408656), (256, 357574), (448, 204328), (512, 178787), (896, 102164), (1792, 51082), (3584, 25541)]