70108878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1669259}}^1$

素因数の和:1669271

約数の個数: 16

約数和(自身を含む): 160248960

約数和(自身を除く): 90140082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1669259, 3338518, 5007777, 10015554, 11684813, 23369626, 35054439, 70108878]

約数ペア:

[(1, 70108878), (2, 35054439), (3, 23369626), (6, 11684813), (7, 10015554), (14, 5007777), (21, 3338518), (42, 1669259)]