66473008

素因数分解:

$2^4\times 7^2\times {\mathrm{84787}}^1$

素因数の和:84809

約数の個数: 30

約数和(自身を含む): 149820396

約数和(自身を除く): 83347388

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 84787, 169574, 339148, 593509, 678296, 1187018, 1356592, 2374036, 4154563, 4748072, 8309126, 9496144, 16618252, 33236504, 66473008]

約数ペア:

[(1, 66473008), (2, 33236504), (4, 16618252), (7, 9496144), (8, 8309126), (14, 4748072), (16, 4154563), (28, 2374036), (49, 1356592), (56, 1187018), (98, 678296), (112, 593509), (196, 339148), (392, 169574), (784, 84787)]