78792378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1876009}}^1$

素因数の和:1876021

約数の個数: 16

約数和(自身を含む): 180096960

約数和(自身を除く): 101304582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1876009, 3752018, 5628027, 11256054, 13132063, 26264126, 39396189, 78792378]

約数ペア:

[(1, 78792378), (2, 39396189), (3, 26264126), (6, 13132063), (7, 11256054), (14, 5628027), (21, 3752018), (42, 1876009)]