89409152

素因数分解:

$2^7\times 7^1\times {\mathrm{99787}}^1$

素因数の和:99808

約数の個数: 32

約数和(自身を含む): 203567520

約数和(自身を除く): 114158368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 99787, 199574, 399148, 698509, 798296, 1397018, 1596592, 2794036, 3193184, 5588072, 6386368, 11176144, 12772736, 22352288, 44704576, 89409152]

約数ペア:

[(1, 89409152), (2, 44704576), (4, 22352288), (7, 12772736), (8, 11176144), (14, 6386368), (16, 5588072), (28, 3193184), (32, 2794036), (56, 1596592), (64, 1397018), (112, 798296), (128, 698509), (224, 399148), (448, 199574), (896, 99787)]