71889046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{4051}}^1$

素因数の和:4539

約数の個数: 16

約数和(自身を含む): 113780160

約数和(自身を除く): 41891114

約数列:

[1, 2, 19, 38, 467, 934, 4051, 8102, 8873, 17746, 76969, 153938, 1891817, 3783634, 35944523, 71889046]

約数ペア:

[(1, 71889046), (2, 35944523), (19, 3783634), (38, 1891817), (467, 153938), (934, 76969), (4051, 17746), (8102, 8873)]