80146818

素因数分解:

$2^1\times 3^2\times {\mathrm{1297}}^1\times {\mathrm{3433}}^1$

素因数の和:4738

約数の個数: 24

約数和(自身を含む): 173835948

約数和(自身を除く): 93689130

約数列:

[1, 2, 3, 6, 9, 18, 1297, 2594, 3433, 3891, 6866, 7782, 10299, 11673, 20598, 23346, 30897, 61794, 4452601, 8905202, 13357803, 26715606, 40073409, 80146818]

約数ペア:

[(1, 80146818), (2, 40073409), (3, 26715606), (6, 13357803), (9, 8905202), (18, 4452601), (1297, 61794), (2594, 30897), (3433, 23346), (3891, 20598), (6866, 11673), (7782, 10299)]