77263668

素因数分解:

$2^2\times 3^2\times {\mathrm{2146213}}^1$

素因数の和:2146223

約数の個数: 18

約数和(自身を含む): 195305474

約数和(自身を除く): 118041806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2146213, 4292426, 6438639, 8584852, 12877278, 19315917, 25754556, 38631834, 77263668]

約数ペア:

[(1, 77263668), (2, 38631834), (3, 25754556), (4, 19315917), (6, 12877278), (9, 8584852), (12, 6438639), (18, 4292426), (36, 2146213)]