80431232

素因数分解:

$2^7\times 7^1\times {\mathrm{89767}}^1$

素因数の和:89788

約数の個数: 32

約数和(自身を含む): 183126720

約数和(自身を除く): 102695488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 89767, 179534, 359068, 628369, 718136, 1256738, 1436272, 2513476, 2872544, 5026952, 5745088, 10053904, 11490176, 20107808, 40215616, 80431232]

約数ペア:

[(1, 80431232), (2, 40215616), (4, 20107808), (7, 11490176), (8, 10053904), (14, 5745088), (16, 5026952), (28, 2872544), (32, 2513476), (56, 1436272), (64, 1256738), (112, 718136), (128, 628369), (224, 359068), (448, 179534), (896, 89767)]