20035152

素因数分解:

$2^4\times 3^2\times {\mathrm{139133}}^1$

素因数の和:139147

約数の個数: 30

約数和(自身を含む): 56071002

約数和(自身を除く): 36035850

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 139133, 278266, 417399, 556532, 834798, 1113064, 1252197, 1669596, 2226128, 2504394, 3339192, 5008788, 6678384, 10017576, 20035152]

約数ペア:

[(1, 20035152), (2, 10017576), (3, 6678384), (4, 5008788), (6, 3339192), (8, 2504394), (9, 2226128), (12, 1669596), (16, 1252197), (18, 1113064), (24, 834798), (36, 556532), (48, 417399), (72, 278266), (144, 139133)]