126965328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{377873}}^1$

素因数の和:377891

約数の個数: 40

約数和(自身を含む): 374851008

約数和(自身を除く): 247885680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 377873, 755746, 1133619, 1511492, 2267238, 2645111, 3022984, 4534476, 5290222, 6045968, 7935333, 9068952, 10580444, 15870666, 18137904, 21160888, 31741332, 42321776, 63482664, 126965328]

約数ペア:

[(1, 126965328), (2, 63482664), (3, 42321776), (4, 31741332), (6, 21160888), (7, 18137904), (8, 15870666), (12, 10580444), (14, 9068952), (16, 7935333), (21, 6045968), (24, 5290222), (28, 4534476), (42, 3022984), (48, 2645111), (56, 2267238), (84, 1511492), (112, 1133619), (168, 755746), (336, 377873)]