87707406

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{52021}}^1$

素因数の和:52307

約数の個数: 16

約数和(自身を含む): 176042448

約数和(自身を除く): 88335042

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 52021, 104042, 156063, 312126, 14617901, 29235802, 43853703, 87707406]

約数ペア:

[(1, 87707406), (2, 43853703), (3, 29235802), (6, 14617901), (281, 312126), (562, 156063), (843, 104042), (1686, 52021)]