40567912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5987}}^1$

素因数の和:6022

約数の個数: 48

約数和(自身を含む): 95568480

約数和(自身を除く): 55000568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 5987, 6776, 11974, 23948, 41909, 47896, 65857, 83818, 131714, 167636, 263428, 335272, 460999, 526856, 724427, 921998, 1448854, 1843996, 2897708, 3687992, 5070989, 5795416, 10141978, 20283956, 40567912]

約数ペア:

[(1, 40567912), (2, 20283956), (4, 10141978), (7, 5795416), (8, 5070989), (11, 3687992), (14, 2897708), (22, 1843996), (28, 1448854), (44, 921998), (56, 724427), (77, 526856), (88, 460999), (121, 335272), (154, 263428), (242, 167636), (308, 131714), (484, 83818), (616, 65857), (847, 47896), (968, 41909), (1694, 23948), (3388, 11974), (5987, 6776)]