26280396

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5715

約数の個数: 48

約数和(自身を含む): 69731200

約数和(自身を除く): 43450804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 5659, 11318, 16977, 22636, 33954, 50931, 67908, 101862, 152793, 203724, 243337, 305586, 486674, 611172, 730011, 973348, 1460022, 2190033, 2920044, 4380066, 6570099, 8760132, 13140198, 26280396]

約数ペア:

[(1, 26280396), (2, 13140198), (3, 8760132), (4, 6570099), (6, 4380066), (9, 2920044), (12, 2190033), (18, 1460022), (27, 973348), (36, 730011), (43, 611172), (54, 486674), (86, 305586), (108, 243337), (129, 203724), (172, 152793), (258, 101862), (387, 67908), (516, 50931), (774, 33954), (1161, 22636), (1548, 16977), (2322, 11318), (4644, 5659)]