26728524

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15797}}^1$

素因数の和:15854

約数の個数: 36

約数和(自身を含む): 69005664

約数和(自身を除く): 42277140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 15797, 31594, 47391, 63188, 94782, 142173, 189564, 284346, 568692, 742459, 1484918, 2227377, 2969836, 4454754, 6682131, 8909508, 13364262, 26728524]

約数ペア:

[(1, 26728524), (2, 13364262), (3, 8909508), (4, 6682131), (6, 4454754), (9, 2969836), (12, 2227377), (18, 1484918), (36, 742459), (47, 568692), (94, 284346), (141, 189564), (188, 142173), (282, 94782), (423, 63188), (564, 47391), (846, 31594), (1692, 15797)]