64281144

素因数分解:

$2^3\times 3^1\times {\mathrm{2678381}}^1$

素因数の和:2678390

約数の個数: 16

約数和(自身を含む): 160702920

約数和(自身を除く): 96421776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2678381, 5356762, 8035143, 10713524, 16070286, 21427048, 32140572, 64281144]

約数ペア:

[(1, 64281144), (2, 32140572), (3, 21427048), (4, 16070286), (6, 10713524), (8, 8035143), (12, 5356762), (24, 2678381)]