40653984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60497}}^1$

素因数の和:60517

約数の個数: 48

約数和(自身を含む): 121963968

約数和(自身を除く): 81309984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 60497, 120994, 181491, 241988, 362982, 423479, 483976, 725964, 846958, 967952, 1270437, 1451928, 1693916, 1935904, 2540874, 2903856, 3387832, 5081748, 5807712, 6775664, 10163496, 13551328, 20326992, 40653984]

約数ペア:

[(1, 40653984), (2, 20326992), (3, 13551328), (4, 10163496), (6, 6775664), (7, 5807712), (8, 5081748), (12, 3387832), (14, 2903856), (16, 2540874), (21, 1935904), (24, 1693916), (28, 1451928), (32, 1270437), (42, 967952), (48, 846958), (56, 725964), (84, 483976), (96, 423479), (112, 362982), (168, 241988), (224, 181491), (336, 120994), (672, 60497)]