13042203712

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{20549}}^1$

素因数の和:20819

約数の個数: 56

約数和(自身を含む): 26557833600

約数和(自身を除く): 13515629888

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 211, 376, 422, 752, 844, 1504, 1688, 3008, 3376, 6752, 9917, 13504, 19834, 20549, 39668, 41098, 79336, 82196, 158672, 164392, 317344, 328784, 634688, 657568, 965803, 1315136, 1931606, 3863212, 4335839, 7726424, 8671678, 15452848, 17343356, 30905696, 34686712, 61811392, 69373424, 138746848, 203784433, 277493696, 407568866, 815137732, 1630275464, 3260550928, 6521101856, 13042203712]

約数ペア:

[(1, 13042203712), (2, 6521101856), (4, 3260550928), (8, 1630275464), (16, 815137732), (32, 407568866), (47, 277493696), (64, 203784433), (94, 138746848), (188, 69373424), (211, 61811392), (376, 34686712), (422, 30905696), (752, 17343356), (844, 15452848), (1504, 8671678), (1688, 7726424), (3008, 4335839), (3376, 3863212), (6752, 1931606), (9917, 1315136), (13504, 965803), (19834, 657568), (20549, 634688), (39668, 328784), (41098, 317344), (79336, 164392), (82196, 158672)]