71360086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{268271}}^1$

素因数の和:268299

約数の個数: 16

約数和(自身を含む): 128770560

約数和(自身を除く): 57410474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 268271, 536542, 1877897, 3755794, 5097149, 10194298, 35680043, 71360086]

約数ペア:

[(1, 71360086), (2, 35680043), (7, 10194298), (14, 5097149), (19, 3755794), (38, 1877897), (133, 536542), (266, 268271)]