41986276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 81285120

約数和(自身を除く): 39298844

約数列:

[1, 2, 4, 19, 31, 38, 62, 71, 76, 124, 142, 251, 284, 502, 589, 1004, 1178, 1349, 2201, 2356, 2698, 4402, 4769, 5396, 7781, 8804, 9538, 15562, 17821, 19076, 31124, 35642, 41819, 71284, 83638, 147839, 167276, 295678, 338599, 552451, 591356, 677198, 1104902, 1354396, 2209804, 10496569, 20993138, 41986276]

約数ペア:

[(1, 41986276), (2, 20993138), (4, 10496569), (19, 2209804), (31, 1354396), (38, 1104902), (62, 677198), (71, 591356), (76, 552451), (124, 338599), (142, 295678), (251, 167276), (284, 147839), (502, 83638), (589, 71284), (1004, 41819), (1178, 35642), (1349, 31124), (2201, 19076), (2356, 17821), (2698, 15562), (4402, 9538), (4769, 8804), (5396, 7781)]