38081344

素因数分解:

$2^6\times 7^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:695

約数の個数: 56

約数和(自身を含む): 87050880

約数和(自身を除く): 48969536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 167, 224, 334, 448, 509, 668, 1018, 1169, 1336, 2036, 2338, 2672, 3563, 4072, 4676, 5344, 7126, 8144, 9352, 10688, 14252, 16288, 18704, 28504, 32576, 37408, 57008, 74816, 85003, 114016, 170006, 228032, 340012, 595021, 680024, 1190042, 1360048, 2380084, 2720096, 4760168, 5440192, 9520336, 19040672, 38081344]

約数ペア:

[(1, 38081344), (2, 19040672), (4, 9520336), (7, 5440192), (8, 4760168), (14, 2720096), (16, 2380084), (28, 1360048), (32, 1190042), (56, 680024), (64, 595021), (112, 340012), (167, 228032), (224, 170006), (334, 114016), (448, 85003), (509, 74816), (668, 57008), (1018, 37408), (1169, 32576), (1336, 28504), (2036, 18704), (2338, 16288), (2672, 14252), (3563, 10688), (4072, 9352), (4676, 8144), (5344, 7126)]