38009936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 76242144

約数和(自身を除く): 38232208

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 547, 688, 808, 1094, 1616, 2188, 4343, 4376, 8686, 8752, 17372, 23521, 34744, 47042, 55247, 69488, 94084, 110494, 188168, 220988, 376336, 441976, 883952, 2375621, 4751242, 9502484, 19004968, 38009936]

約数ペア:

[(1, 38009936), (2, 19004968), (4, 9502484), (8, 4751242), (16, 2375621), (43, 883952), (86, 441976), (101, 376336), (172, 220988), (202, 188168), (344, 110494), (404, 94084), (547, 69488), (688, 55247), (808, 47042), (1094, 34744), (1616, 23521), (2188, 17372), (4343, 8752), (4376, 8686)]