77973010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{77201}}^1$

素因数の和:77309

約数の個数: 16

約数和(自身を含む): 141742872

約数和(自身を除く): 63769862

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 77201, 154402, 386005, 772010, 7797301, 15594602, 38986505, 77973010]

約数ペア:

[(1, 77973010), (2, 38986505), (5, 15594602), (10, 7797301), (101, 772010), (202, 386005), (505, 154402), (1010, 77201)]