77771184

素因数分解:

$2^4\times 3^1\times {\mathrm{1620233}}^1$

素因数の和:1620244

約数の個数: 20

約数和(自身を含む): 200909016

約数和(自身を除く): 123137832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1620233, 3240466, 4860699, 6480932, 9721398, 12961864, 19442796, 25923728, 38885592, 77771184]

約数ペア:

[(1, 77771184), (2, 38885592), (3, 25923728), (4, 19442796), (6, 12961864), (8, 9721398), (12, 6480932), (16, 4860699), (24, 3240466), (48, 1620233)]