64787538

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{17789}}^1$

素因数の和:18401

約数の個数: 16

約数和(自身を含む): 129795840

約数和(自身を除く): 65008302

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 17789, 35578, 53367, 106734, 10797923, 21595846, 32393769, 64787538]

約数ペア:

[(1, 64787538), (2, 32393769), (3, 21595846), (6, 10797923), (607, 106734), (1214, 53367), (1821, 35578), (3642, 17789)]