77628138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1848289}}^1$

素因数の和:1848301

約数の個数: 16

約数和(自身を含む): 177435840

約数和(自身を除く): 99807702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1848289, 3696578, 5544867, 11089734, 12938023, 25876046, 38814069, 77628138]

約数ペア:

[(1, 77628138), (2, 38814069), (3, 25876046), (6, 12938023), (7, 11089734), (14, 5544867), (21, 3696578), (42, 1848289)]