49745412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 133171584

約数和(自身を除く): 83426172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 823, 828, 876, 1314, 1646, 1679, 2469, 2628, 3292, 3358, 4938, 5037, 6716, 7407, 9876, 10074, 14814, 15111, 18929, 20148, 29628, 30222, 37858, 56787, 60079, 60444, 75716, 113574, 120158, 170361, 180237, 227148, 240316, 340722, 360474, 540711, 681444, 720948, 1081422, 1381817, 2162844, 2763634, 4145451, 5527268, 8290902, 12436353, 16581804, 24872706, 49745412]

約数ペア:

[(1, 49745412), (2, 24872706), (3, 16581804), (4, 12436353), (6, 8290902), (9, 5527268), (12, 4145451), (18, 2763634), (23, 2162844), (36, 1381817), (46, 1081422), (69, 720948), (73, 681444), (92, 540711), (138, 360474), (146, 340722), (207, 240316), (219, 227148), (276, 180237), (292, 170361), (414, 120158), (438, 113574), (657, 75716), (823, 60444), (828, 60079), (876, 56787), (1314, 37858), (1646, 30222), (1679, 29628), (2469, 20148), (2628, 18929), (3292, 15111), (3358, 14814), (4938, 10074), (5037, 9876), (6716, 7407)]