40285280286

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1632437}}^1$

素因数の和:1632905

約数の個数: 32

約数和(自身を含む): 89718792480

約数和(自身を除く): 49433512194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 1371, 2742, 4113, 8226, 12339, 24678, 1632437, 3264874, 4897311, 9794622, 14691933, 29383866, 44075799, 88151598, 746023709, 1492047418, 2238071127, 4476142254, 6714213381, 13428426762, 20142640143, 40285280286]

約数ペア:

[(1, 40285280286), (2, 20142640143), (3, 13428426762), (6, 6714213381), (9, 4476142254), (18, 2238071127), (27, 1492047418), (54, 746023709), (457, 88151598), (914, 44075799), (1371, 29383866), (2742, 14691933), (4113, 9794622), (8226, 4897311), (12339, 3264874), (24678, 1632437)]