42965328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127873}}^1$

素因数の和:127891

約数の個数: 40

約数和(自身を含む): 126851008

約数和(自身を除く): 83885680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 127873, 255746, 383619, 511492, 767238, 895111, 1022984, 1534476, 1790222, 2045968, 2685333, 3068952, 3580444, 5370666, 6137904, 7160888, 10741332, 14321776, 21482664, 42965328]

約数ペア:

[(1, 42965328), (2, 21482664), (3, 14321776), (4, 10741332), (6, 7160888), (7, 6137904), (8, 5370666), (12, 3580444), (14, 3068952), (16, 2685333), (21, 2045968), (24, 1790222), (28, 1534476), (42, 1022984), (48, 895111), (56, 767238), (84, 511492), (112, 383619), (168, 255746), (336, 127873)]