71350216

素因数分解:

$2^3\times 7^1\times {\mathrm{1274111}}^1$

素因数の和:1274124

約数の個数: 16

約数和(自身を含む): 152893440

約数和(自身を除く): 81543224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1274111, 2548222, 5096444, 8918777, 10192888, 17837554, 35675108, 71350216]

約数ペア:

[(1, 71350216), (2, 35675108), (4, 17837554), (7, 10192888), (8, 8918777), (14, 5096444), (28, 2548222), (56, 1274111)]