275492744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{11953}}^1$

素因数の和:12069

約数の個数: 32

約数和(自身を含む): 536495520

約数和(自身を除く): 261002776

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 2881, 5762, 11524, 11953, 23048, 23906, 47812, 95624, 513979, 800851, 1027958, 1601702, 2055916, 3203404, 4111832, 6406808, 34436593, 68873186, 137746372, 275492744]

約数ペア:

[(1, 275492744), (2, 137746372), (4, 68873186), (8, 34436593), (43, 6406808), (67, 4111832), (86, 3203404), (134, 2055916), (172, 1601702), (268, 1027958), (344, 800851), (536, 513979), (2881, 95624), (5762, 47812), (11524, 23906), (11953, 23048)]