61027456

素因数分解:

$2^7\times 7^1\times {\mathrm{68111}}^1$

素因数の和:68132

約数の個数: 32

約数和(自身を含む): 138948480

約数和(自身を除く): 77921024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 68111, 136222, 272444, 476777, 544888, 953554, 1089776, 1907108, 2179552, 3814216, 4359104, 7628432, 8718208, 15256864, 30513728, 61027456]

約数ペア:

[(1, 61027456), (2, 30513728), (4, 15256864), (7, 8718208), (8, 7628432), (14, 4359104), (16, 3814216), (28, 2179552), (32, 1907108), (56, 1089776), (64, 953554), (112, 544888), (128, 476777), (224, 272444), (448, 136222), (896, 68111)]