78818448

素因数分解:

$2^4\times 3^1\times {\mathrm{1642051}}^1$

素因数の和:1642062

約数の個数: 20

約数和(自身を含む): 203614448

約数和(自身を除く): 124796000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1642051, 3284102, 4926153, 6568204, 9852306, 13136408, 19704612, 26272816, 39409224, 78818448]

約数ペア:

[(1, 78818448), (2, 39409224), (3, 26272816), (4, 19704612), (6, 13136408), (8, 9852306), (12, 6568204), (16, 4926153), (24, 3284102), (48, 1642051)]