39778960702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{18719}}^1$

素因数の和:18865

約数の個数: 48

約数和(自身を含む): 67432659840

約数和(自身を除く): 27653699138

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 962, 1222, 1739, 2209, 3478, 4418, 18719, 22607, 28717, 37438, 45214, 57434, 81733, 163466, 243347, 486694, 692603, 879793, 1062529, 1385206, 1759586, 2125058, 9003839, 11437309, 18007678, 22874618, 32552341, 41350271, 65104682, 82700542, 423180433, 537553523, 846360866, 1075107046, 1529960027, 3059920054, 19889480351, 39778960702]

約数ペア:

[(1, 39778960702), (2, 19889480351), (13, 3059920054), (26, 1529960027), (37, 1075107046), (47, 846360866), (74, 537553523), (94, 423180433), (481, 82700542), (611, 65104682), (962, 41350271), (1222, 32552341), (1739, 22874618), (2209, 18007678), (3478, 11437309), (4418, 9003839), (18719, 2125058), (22607, 1759586), (28717, 1385206), (37438, 1062529), (45214, 879793), (57434, 692603), (81733, 486694), (163466, 243347)]