76614160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{136811}}^1$

素因数の和:136831

約数の個数: 40

約数和(自身を含む): 203576256

約数和(自身を除く): 126962096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 136811, 273622, 547244, 684055, 957677, 1094488, 1368110, 1915354, 2188976, 2736220, 3830708, 4788385, 5472440, 7661416, 9576770, 10944880, 15322832, 19153540, 38307080, 76614160]

約数ペア:

[(1, 76614160), (2, 38307080), (4, 19153540), (5, 15322832), (7, 10944880), (8, 9576770), (10, 7661416), (14, 5472440), (16, 4788385), (20, 3830708), (28, 2736220), (35, 2188976), (40, 1915354), (56, 1368110), (70, 1094488), (80, 957677), (112, 684055), (140, 547244), (280, 273622), (560, 136811)]