89547786

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2963}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 205298496

約数和(自身を除く): 115750710

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 2963, 3358, 5037, 5926, 8889, 10074, 15111, 17778, 26667, 30222, 53334, 68149, 136298, 204447, 216299, 408894, 432598, 613341, 648897, 1226682, 1297794, 1946691, 3893382, 4974877, 9949754, 14924631, 29849262, 44773893, 89547786]

約数ペア:

[(1, 89547786), (2, 44773893), (3, 29849262), (6, 14924631), (9, 9949754), (18, 4974877), (23, 3893382), (46, 1946691), (69, 1297794), (73, 1226682), (138, 648897), (146, 613341), (207, 432598), (219, 408894), (414, 216299), (438, 204447), (657, 136298), (1314, 68149), (1679, 53334), (2963, 30222), (3358, 26667), (5037, 17778), (5926, 15111), (8889, 10074)]