71781726

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{7417}}^1$

素因数の和:9035

約数の個数: 16

約数和(自身を含む): 143671824

約数和(自身を除く): 71890098

約数列:

[1, 2, 3, 6, 1613, 3226, 4839, 7417, 9678, 14834, 22251, 44502, 11963621, 23927242, 35890863, 71781726]

約数ペア:

[(1, 71781726), (2, 35890863), (3, 23927242), (6, 11963621), (1613, 44502), (3226, 22251), (4839, 14834), (7417, 9678)]