129469734

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 292155552

約数和(自身を除く): 162685818

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 219, 222, 333, 438, 657, 666, 1314, 2663, 2701, 5326, 5402, 7989, 8103, 15978, 16206, 23967, 24309, 47934, 48618, 98531, 194399, 197062, 295593, 388798, 583197, 591186, 886779, 1166394, 1749591, 1773558, 3499182, 7192763, 14385526, 21578289, 43156578, 64734867, 129469734]

約数ペア:

[(1, 129469734), (2, 64734867), (3, 43156578), (6, 21578289), (9, 14385526), (18, 7192763), (37, 3499182), (73, 1773558), (74, 1749591), (111, 1166394), (146, 886779), (219, 591186), (222, 583197), (333, 388798), (438, 295593), (657, 197062), (666, 194399), (1314, 98531), (2663, 48618), (2701, 47934), (5326, 24309), (5402, 23967), (7989, 16206), (8103, 15978)]