76799860

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{5827}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 161552160

約数和(自身を除く): 84752300

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 2636, 3295, 5827, 6590, 11654, 13180, 23308, 29135, 58270, 116540, 3839993, 7679986, 15359972, 19199965, 38399930, 76799860]

約数ペア:

[(1, 76799860), (2, 38399930), (4, 19199965), (5, 15359972), (10, 7679986), (20, 3839993), (659, 116540), (1318, 58270), (2636, 29135), (3295, 23308), (5827, 13180), (6590, 11654)]