42275456

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17416

約数の個数: 32

約数和(自身を含む): 88658400

約数和(自身を除く): 46382944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 17383, 34766, 69532, 139064, 278128, 330277, 556256, 660554, 1112512, 1321108, 2225024, 2642216, 5284432, 10568864, 21137728, 42275456]

約数ペア:

[(1, 42275456), (2, 21137728), (4, 10568864), (8, 5284432), (16, 2642216), (19, 2225024), (32, 1321108), (38, 1112512), (64, 660554), (76, 556256), (128, 330277), (152, 278128), (304, 139064), (608, 69532), (1216, 34766), (2432, 17383)]