77468488

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{15797}}^1$

素因数の和:16416

約数の個数: 16

約数和(自身を含む): 145499580

約数和(自身を除く): 68031092

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 15797, 31594, 63188, 126376, 9683561, 19367122, 38734244, 77468488]

約数ペア:

[(1, 77468488), (2, 38734244), (4, 19367122), (8, 9683561), (613, 126376), (1226, 63188), (2452, 31594), (4904, 15797)]