74690630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1067009}}^1$

素因数の和:1067023

約数の個数: 16

約数和(自身を含む): 153649440

約数和(自身を除く): 78958810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1067009, 2134018, 5335045, 7469063, 10670090, 14938126, 37345315, 74690630]

約数ペア:

[(1, 74690630), (2, 37345315), (5, 14938126), (7, 10670090), (10, 7469063), (14, 5335045), (35, 2134018), (70, 1067009)]