67419888

素因数分解:

$2^4\times 3^1\times {\mathrm{1404581}}^1$

素因数の和:1404592

約数の個数: 20

約数和(自身を含む): 174168168

約数和(自身を除く): 106748280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1404581, 2809162, 4213743, 5618324, 8427486, 11236648, 16854972, 22473296, 33709944, 67419888]

約数ペア:

[(1, 67419888), (2, 33709944), (3, 22473296), (4, 16854972), (6, 11236648), (8, 8427486), (12, 5618324), (16, 4213743), (24, 2809162), (48, 1404581)]