75505416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{449437}}^1$

素因数の和:449453

約数の個数: 32

約数和(自身を含む): 215730240

約数和(自身を除く): 140224824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 449437, 898874, 1348311, 1797748, 2696622, 3146059, 3595496, 5393244, 6292118, 9438177, 10786488, 12584236, 18876354, 25168472, 37752708, 75505416]

約数ペア:

[(1, 75505416), (2, 37752708), (3, 25168472), (4, 18876354), (6, 12584236), (7, 10786488), (8, 9438177), (12, 6292118), (14, 5393244), (21, 3595496), (24, 3146059), (28, 2696622), (42, 1797748), (56, 1348311), (84, 898874), (168, 449437)]