41809072

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 84218816

約数和(自身を除く): 42409744

約数列:

[1, 2, 4, 8, 16, 43, 67, 86, 134, 172, 268, 344, 536, 688, 907, 1072, 1814, 2881, 3628, 5762, 7256, 11524, 14512, 23048, 39001, 46096, 60769, 78002, 121538, 156004, 243076, 312008, 486152, 624016, 972304, 2613067, 5226134, 10452268, 20904536, 41809072]

約数ペア:

[(1, 41809072), (2, 20904536), (4, 10452268), (8, 5226134), (16, 2613067), (43, 972304), (67, 624016), (86, 486152), (134, 312008), (172, 243076), (268, 156004), (344, 121538), (536, 78002), (688, 60769), (907, 46096), (1072, 39001), (1814, 23048), (2881, 14512), (3628, 11524), (5762, 7256)]