71008042

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163613}}^1$

素因数の和:163653

約数の個数: 16

約数和(自身を含む): 125655552

約数和(自身を除く): 54647510

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 163613, 327226, 1145291, 2290582, 5072003, 10144006, 35504021, 71008042]

約数ペア:

[(1, 71008042), (2, 35504021), (7, 10144006), (14, 5072003), (31, 2290582), (62, 1145291), (217, 327226), (434, 163613)]