25712712

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15527}}^1$

素因数の和:15562

約数の個数: 48

約数和(自身を含む): 72671040

約数和(自身を除く): 46958328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 15527, 31054, 46581, 62108, 93162, 124216, 139743, 186324, 279486, 357121, 372648, 558972, 714242, 1071363, 1117944, 1428484, 2142726, 2856968, 3214089, 4285452, 6428178, 8570904, 12856356, 25712712]

約数ペア:

[(1, 25712712), (2, 12856356), (3, 8570904), (4, 6428178), (6, 4285452), (8, 3214089), (9, 2856968), (12, 2142726), (18, 1428484), (23, 1117944), (24, 1071363), (36, 714242), (46, 558972), (69, 372648), (72, 357121), (92, 279486), (138, 186324), (184, 139743), (207, 124216), (276, 93162), (414, 62108), (552, 46581), (828, 31054), (1656, 15527)]