85398656

素因数分解:

$2^7\times 7^1\times {\mathrm{95311}}^1$

素因数の和:95332

約数の個数: 32

約数和(自身を含む): 194436480

約数和(自身を除く): 109037824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 95311, 190622, 381244, 667177, 762488, 1334354, 1524976, 2668708, 3049952, 5337416, 6099904, 10674832, 12199808, 21349664, 42699328, 85398656]

約数ペア:

[(1, 85398656), (2, 42699328), (4, 21349664), (7, 12199808), (8, 10674832), (14, 6099904), (16, 5337416), (28, 3049952), (32, 2668708), (56, 1524976), (64, 1334354), (112, 762488), (128, 667177), (224, 381244), (448, 190622), (896, 95311)]