78541212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{344479}}^1$

素因数の和:344505

約数の個数: 24

約数和(自身を含む): 192908800

約数和(自身を除く): 114367588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 344479, 688958, 1033437, 1377916, 2066874, 4133748, 6545101, 13090202, 19635303, 26180404, 39270606, 78541212]

約数ペア:

[(1, 78541212), (2, 39270606), (3, 26180404), (4, 19635303), (6, 13090202), (12, 6545101), (19, 4133748), (38, 2066874), (57, 1377916), (76, 1033437), (114, 688958), (228, 344479)]