87361774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{5011}}^1$

素因数の和:5415

約数の個数: 16

約数和(自身を含む): 137128320

約数和(自身を除く): 49766546

約数列:

[1, 2, 23, 46, 379, 758, 5011, 8717, 10022, 17434, 115253, 230506, 1899169, 3798338, 43680887, 87361774]

約数ペア:

[(1, 87361774), (2, 43680887), (23, 3798338), (46, 1899169), (379, 230506), (758, 115253), (5011, 17434), (8717, 10022)]