69080144

素因数分解:

$2^4\times 7^1\times {\mathrm{616787}}^1$

素因数の和:616802

約数の個数: 20

約数和(自身を含む): 152963424

約数和(自身を除く): 83883280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 616787, 1233574, 2467148, 4317509, 4934296, 8635018, 9868592, 17270036, 34540072, 69080144]

約数ペア:

[(1, 69080144), (2, 34540072), (4, 17270036), (7, 9868592), (8, 8635018), (14, 4934296), (16, 4317509), (28, 2467148), (56, 1233574), (112, 616787)]