70746026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{20771}}^1$

素因数の和:20917

約数の個数: 16

約数和(自身を含む): 115159968

約数和(自身を除く): 44413942

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 20771, 41542, 270023, 540046, 2721001, 5442002, 35373013, 70746026]

約数ペア:

[(1, 70746026), (2, 35373013), (13, 5442002), (26, 2721001), (131, 540046), (262, 270023), (1703, 41542), (3406, 20771)]