97687340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{72901}}^1$

素因数の和:72977

約数の個数: 24

約数和(自身を含む): 208208112

約数和(自身を除く): 110520772

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 72901, 145802, 291604, 364505, 729010, 1458020, 4884367, 9768734, 19537468, 24421835, 48843670, 97687340]

約数ペア:

[(1, 97687340), (2, 48843670), (4, 24421835), (5, 19537468), (10, 9768734), (20, 4884367), (67, 1458020), (134, 729010), (268, 364505), (335, 291604), (670, 145802), (1340, 72901)]