78345474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{829}}^2$

素因数の和:1682

約数の個数: 24

約数和(自身を含む): 165137040

約数和(自身を除く): 86791566

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 829, 1658, 2487, 4974, 15751, 31502, 47253, 94506, 687241, 1374482, 2061723, 4123446, 13057579, 26115158, 39172737, 78345474]

約数ペア:

[(1, 78345474), (2, 39172737), (3, 26115158), (6, 13057579), (19, 4123446), (38, 2061723), (57, 1374482), (114, 687241), (829, 94506), (1658, 47253), (2487, 31502), (4974, 15751)]