71073688

素因数分解:

$2^3\times 7^1\times {\mathrm{1269173}}^1$

素因数の和:1269186

約数の個数: 16

約数和(自身を含む): 152300880

約数和(自身を除く): 81227192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1269173, 2538346, 5076692, 8884211, 10153384, 17768422, 35536844, 71073688]

約数ペア:

[(1, 71073688), (2, 35536844), (4, 17768422), (7, 10153384), (8, 8884211), (14, 5076692), (28, 2538346), (56, 1269173)]