85824690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{408689}}^1$

素因数の和:408706

約数の個数: 32

約数和(自身を含む): 235405440

約数和(自身を除く): 149580750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 408689, 817378, 1226067, 2043445, 2452134, 2860823, 4086890, 5721646, 6130335, 8582469, 12260670, 14304115, 17164938, 28608230, 42912345, 85824690]

約数ペア:

[(1, 85824690), (2, 42912345), (3, 28608230), (5, 17164938), (6, 14304115), (7, 12260670), (10, 8582469), (14, 6130335), (15, 5721646), (21, 4086890), (30, 2860823), (35, 2452134), (42, 2043445), (70, 1226067), (105, 817378), (210, 408689)]