78987432

素因数分解:

$2^3\times 3^1\times {\mathrm{3291143}}^1$

素因数の和:3291152

約数の個数: 16

約数和(自身を含む): 197468640

約数和(自身を除く): 118481208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3291143, 6582286, 9873429, 13164572, 19746858, 26329144, 39493716, 78987432]

約数ペア:

[(1, 78987432), (2, 39493716), (3, 26329144), (4, 19746858), (6, 13164572), (8, 9873429), (12, 6582286), (24, 3291143)]