38957808

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{5839}}^1$

素因数の和:5989

約数の個数: 40

約数和(自身を含む): 101382400

約数和(自身を除く): 62424592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 5839, 6672, 11678, 17517, 23356, 35034, 46712, 70068, 93424, 140136, 280272, 811621, 1623242, 2434863, 3246484, 4869726, 6492968, 9739452, 12985936, 19478904, 38957808]

約数ペア:

[(1, 38957808), (2, 19478904), (3, 12985936), (4, 9739452), (6, 6492968), (8, 4869726), (12, 3246484), (16, 2434863), (24, 1623242), (48, 811621), (139, 280272), (278, 140136), (417, 93424), (556, 70068), (834, 46712), (1112, 35034), (1668, 23356), (2224, 17517), (3336, 11678), (5839, 6672)]