47857404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{569731}}^1$

素因数の和:569745

約数の個数: 24

約数和(自身を含む): 127619968

約数和(自身を除く): 79762564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 569731, 1139462, 1709193, 2278924, 3418386, 3988117, 6836772, 7976234, 11964351, 15952468, 23928702, 47857404]

約数ペア:

[(1, 47857404), (2, 23928702), (3, 15952468), (4, 11964351), (6, 7976234), (7, 6836772), (12, 3988117), (14, 3418386), (21, 2278924), (28, 1709193), (42, 1139462), (84, 569731)]