87921528

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{13037}}^1$

素因数の和:13327

約数の個数: 32

約数和(自身を含む): 220602960

約数和(自身を除く): 132681432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 13037, 26074, 39111, 52148, 78222, 104296, 156444, 312888, 3663397, 7326794, 10990191, 14653588, 21980382, 29307176, 43960764, 87921528]

約数ペア:

[(1, 87921528), (2, 43960764), (3, 29307176), (4, 21980382), (6, 14653588), (8, 10990191), (12, 7326794), (24, 3663397), (281, 312888), (562, 156444), (843, 104296), (1124, 78222), (1686, 52148), (2248, 39111), (3372, 26074), (6744, 13037)]