4751964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 13933920

約数和(自身を除く): 9181956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 173, 218, 252, 327, 346, 436, 519, 654, 692, 763, 981, 1038, 1211, 1308, 1526, 1557, 1962, 2076, 2289, 2422, 3052, 3114, 3633, 3924, 4578, 4844, 6228, 6867, 7266, 9156, 10899, 13734, 14532, 18857, 21798, 27468, 37714, 43596, 56571, 75428, 113142, 131999, 169713, 226284, 263998, 339426, 395997, 527996, 678852, 791994, 1187991, 1583988, 2375982, 4751964]

約数ペア:

[(1, 4751964), (2, 2375982), (3, 1583988), (4, 1187991), (6, 791994), (7, 678852), (9, 527996), (12, 395997), (14, 339426), (18, 263998), (21, 226284), (28, 169713), (36, 131999), (42, 113142), (63, 75428), (84, 56571), (109, 43596), (126, 37714), (173, 27468), (218, 21798), (252, 18857), (327, 14532), (346, 13734), (436, 10899), (519, 9156), (654, 7266), (692, 6867), (763, 6228), (981, 4844), (1038, 4578), (1211, 3924), (1308, 3633), (1526, 3114), (1557, 3052), (1962, 2422), (2076, 2289)]