71017352

素因数分解:

$2^3\times 7^1\times {\mathrm{1268167}}^1$

素因数の和:1268180

約数の個数: 16

約数和(自身を含む): 152180160

約数和(自身を除く): 81162808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1268167, 2536334, 5072668, 8877169, 10145336, 17754338, 35508676, 71017352]

約数ペア:

[(1, 71017352), (2, 35508676), (4, 17754338), (7, 10145336), (8, 8877169), (14, 5072668), (28, 2536334), (56, 1268167)]