71169790

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{4673}}^1$

素因数の和:6203

約数の個数: 16

約数和(自身を含む): 128217168

約数和(自身を除く): 57047378

約数列:

[1, 2, 5, 10, 1523, 3046, 4673, 7615, 9346, 15230, 23365, 46730, 7116979, 14233958, 35584895, 71169790]

約数ペア:

[(1, 71169790), (2, 35584895), (5, 14233958), (10, 7116979), (1523, 46730), (3046, 23365), (4673, 15230), (7615, 9346)]