70743974

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{71171}}^1$

素因数の和:71251

約数の個数: 16

約数和(自身を含む): 122985216

約数和(自身を除く): 52241242

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 71171, 142342, 498197, 996394, 5053141, 10106282, 35371987, 70743974]

約数ペア:

[(1, 70743974), (2, 35371987), (7, 10106282), (14, 5053141), (71, 996394), (142, 498197), (497, 142342), (994, 71171)]