78030252

素因数分解:

$2^2\times 3^2\times {\mathrm{2167507}}^1$

素因数の和:2167517

約数の個数: 18

約数和(自身を含む): 197243228

約数和(自身を除く): 119212976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2167507, 4335014, 6502521, 8670028, 13005042, 19507563, 26010084, 39015126, 78030252]

約数ペア:

[(1, 78030252), (2, 39015126), (3, 26010084), (4, 19507563), (6, 13005042), (9, 8670028), (12, 6502521), (18, 4335014), (36, 2167507)]