77518076

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 138015360

約数和(自身を除く): 60497284

約数列:

[1, 2, 4, 107, 139, 214, 278, 428, 556, 1303, 2606, 5212, 14873, 29746, 59492, 139421, 181117, 278842, 362234, 557684, 724468, 19379519, 38759038, 77518076]

約数ペア:

[(1, 77518076), (2, 38759038), (4, 19379519), (107, 724468), (139, 557684), (214, 362234), (278, 278842), (428, 181117), (556, 139421), (1303, 59492), (2606, 29746), (5212, 14873)]