79674378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1897009}}^1$

素因数の和:1897021

約数の個数: 16

約数和(自身を含む): 182112960

約数和(自身を除く): 102438582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1897009, 3794018, 5691027, 11382054, 13279063, 26558126, 39837189, 79674378]

約数ペア:

[(1, 79674378), (2, 39837189), (3, 26558126), (6, 13279063), (7, 11382054), (14, 5691027), (21, 3794018), (42, 1897009)]