40991232

素因数分解:

$2^9\times 3^1\times {\mathrm{26687}}^1$

素因数の和:26708

約数の個数: 40

約数和(自身を含む): 109207296

約数和(自身を除く): 68216064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 26687, 53374, 80061, 106748, 160122, 213496, 320244, 426992, 640488, 853984, 1280976, 1707968, 2561952, 3415936, 5123904, 6831872, 10247808, 13663744, 20495616, 40991232]

約数ペア:

[(1, 40991232), (2, 20495616), (3, 13663744), (4, 10247808), (6, 6831872), (8, 5123904), (12, 3415936), (16, 2561952), (24, 1707968), (32, 1280976), (48, 853984), (64, 640488), (96, 426992), (128, 320244), (192, 213496), (256, 160122), (384, 106748), (512, 80061), (768, 53374), (1536, 26687)]