38299662

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 90561600

約数和(自身を除く): 52261938

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 87, 111, 174, 222, 261, 333, 522, 661, 666, 783, 999, 1073, 1322, 1566, 1983, 1998, 2146, 3219, 3966, 5949, 6438, 9657, 11898, 17847, 19169, 19314, 24457, 28971, 35694, 38338, 48914, 57507, 57942, 73371, 115014, 146742, 172521, 220113, 345042, 440226, 517563, 660339, 709253, 1035126, 1320678, 1418506, 2127759, 4255518, 6383277, 12766554, 19149831, 38299662]

約数ペア:

[(1, 38299662), (2, 19149831), (3, 12766554), (6, 6383277), (9, 4255518), (18, 2127759), (27, 1418506), (29, 1320678), (37, 1035126), (54, 709253), (58, 660339), (74, 517563), (87, 440226), (111, 345042), (174, 220113), (222, 172521), (261, 146742), (333, 115014), (522, 73371), (661, 57942), (666, 57507), (783, 48914), (999, 38338), (1073, 35694), (1322, 28971), (1566, 24457), (1983, 19314), (1998, 19169), (2146, 17847), (3219, 11898), (3966, 9657), (5949, 6438)]