78772272

素因数分解:

$2^4\times 3^1\times {\mathrm{1641089}}^1$

素因数の和:1641100

約数の個数: 20

約数和(自身を含む): 203495160

約数和(自身を除く): 124722888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1641089, 3282178, 4923267, 6564356, 9846534, 13128712, 19693068, 26257424, 39386136, 78772272]

約数ペア:

[(1, 78772272), (2, 39386136), (3, 26257424), (4, 19693068), (6, 13128712), (8, 9846534), (12, 6564356), (16, 4923267), (24, 3282178), (48, 1641089)]