72906133048

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24564061}}^1$

素因数の和:24564127

約数の個数: 32

約数和(自身を含む): 159175121760

約数和(自身を除く): 86268988712

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 24564061, 49128122, 98256244, 171948427, 196512488, 343896854, 687793708, 1301895233, 1375587416, 2603790466, 5207580932, 9113266631, 10415161864, 18226533262, 36453066524, 72906133048]

約数ペア:

[(1, 72906133048), (2, 36453066524), (4, 18226533262), (7, 10415161864), (8, 9113266631), (14, 5207580932), (28, 2603790466), (53, 1375587416), (56, 1301895233), (106, 687793708), (212, 343896854), (371, 196512488), (424, 171948427), (742, 98256244), (1484, 49128122), (2968, 24564061)]