77660142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1849051}}^1$

素因数の和:1849063

約数の個数: 16

約数和(自身を含む): 177508992

約数和(自身を除く): 99848850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1849051, 3698102, 5547153, 11094306, 12943357, 25886714, 38830071, 77660142]

約数ペア:

[(1, 77660142), (2, 38830071), (3, 25886714), (6, 12943357), (7, 11094306), (14, 5547153), (21, 3698102), (42, 1849051)]