78319616

素因数分解:

$2^{12}\times {\mathrm{19121}}^1$

素因数の和:19145

約数の個数: 26

約数和(自身を含む): 156628302

約数和(自身を除く): 78308686

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 19121, 38242, 76484, 152968, 305936, 611872, 1223744, 2447488, 4894976, 9789952, 19579904, 39159808, 78319616]

約数ペア:

[(1, 78319616), (2, 39159808), (4, 19579904), (8, 9789952), (16, 4894976), (32, 2447488), (64, 1223744), (128, 611872), (256, 305936), (512, 152968), (1024, 76484), (2048, 38242), (4096, 19121)]