40155488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43271}}^1$

素因数の和:43310

約数の個数: 24

約数和(自身を含む): 81784080

約数和(自身を除く): 41628592

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 43271, 86542, 173084, 346168, 692336, 1254859, 1384672, 2509718, 5019436, 10038872, 20077744, 40155488]

約数ペア:

[(1, 40155488), (2, 20077744), (4, 10038872), (8, 5019436), (16, 2509718), (29, 1384672), (32, 1254859), (58, 692336), (116, 346168), (232, 173084), (464, 86542), (928, 43271)]