42211456

素因数分解:

$2^7\times 7^1\times {\mathrm{47111}}^1$

素因数の和:47132

約数の個数: 32

約数和(自身を含む): 96108480

約数和(自身を除く): 53897024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 47111, 94222, 188444, 329777, 376888, 659554, 753776, 1319108, 1507552, 2638216, 3015104, 5276432, 6030208, 10552864, 21105728, 42211456]

約数ペア:

[(1, 42211456), (2, 21105728), (4, 10552864), (7, 6030208), (8, 5276432), (14, 3015104), (16, 2638216), (28, 1507552), (32, 1319108), (56, 753776), (64, 659554), (112, 376888), (128, 329777), (224, 188444), (448, 94222), (896, 47111)]