87856434

素因数分解:

$2^1\times 3^3\times {\mathrm{1626971}}^1$

素因数の和:1626982

約数の個数: 16

約数和(自身を含む): 195236640

約数和(自身を除く): 107380206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1626971, 3253942, 4880913, 9761826, 14642739, 29285478, 43928217, 87856434]

約数ペア:

[(1, 87856434), (2, 43928217), (3, 29285478), (6, 14642739), (9, 9761826), (18, 4880913), (27, 3253942), (54, 1626971)]