71290184

素因数分解:

$2^3\times 7^1\times {\mathrm{1273039}}^1$

素因数の和:1273052

約数の個数: 16

約数和(自身を含む): 152764800

約数和(自身を除く): 81474616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1273039, 2546078, 5092156, 8911273, 10184312, 17822546, 35645092, 71290184]

約数ペア:

[(1, 71290184), (2, 35645092), (4, 17822546), (7, 10184312), (8, 8911273), (14, 5092156), (28, 2546078), (56, 1273039)]