80772036

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181919}}^1$

素因数の和:181963

約数の個数: 24

約数和(自身を含む): 193562880

約数和(自身を除く): 112790844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 181919, 363838, 545757, 727676, 1091514, 2183028, 6731003, 13462006, 20193009, 26924012, 40386018, 80772036]

約数ペア:

[(1, 80772036), (2, 40386018), (3, 26924012), (4, 20193009), (6, 13462006), (12, 6731003), (37, 2183028), (74, 1091514), (111, 727676), (148, 545757), (222, 363838), (444, 181919)]