87084978

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{22643}}^1$

素因数の和:23289

約数の個数: 16

約数和(自身を含む): 174449376

約数和(自身を除く): 87364398

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 22643, 45286, 67929, 135858, 14514163, 29028326, 43542489, 87084978]

約数ペア:

[(1, 87084978), (2, 43542489), (3, 29028326), (6, 14514163), (641, 135858), (1282, 67929), (1923, 45286), (3846, 22643)]