71340072

素因数分解:

$2^3\times 3^1\times {\mathrm{2972503}}^1$

素因数の和:2972512

約数の個数: 16

約数和(自身を含む): 178350240

約数和(自身を除く): 107010168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2972503, 5945006, 8917509, 11890012, 17835018, 23780024, 35670036, 71340072]

約数ペア:

[(1, 71340072), (2, 35670036), (3, 23780024), (4, 17835018), (6, 11890012), (8, 8917509), (12, 5945006), (24, 2972503)]