86381072

素因数分解:

$2^4\times {\mathrm{1559}}^1\times {\mathrm{3463}}^1$

素因数の和:5030

約数の個数: 20

約数和(自身を含む): 167519040

約数和(自身を除く): 81137968

約数列:

[1, 2, 4, 8, 16, 1559, 3118, 3463, 6236, 6926, 12472, 13852, 24944, 27704, 55408, 5398817, 10797634, 21595268, 43190536, 86381072]

約数ペア:

[(1, 86381072), (2, 43190536), (4, 21595268), (8, 10797634), (16, 5398817), (1559, 55408), (3118, 27704), (3463, 24944), (6236, 13852), (6926, 12472)]