87137514

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{22943}}^1$

素因数の和:23162

約数の個数: 24

約数和(自身を含む): 189700992

約数和(自身を除く): 102563478

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 22943, 45886, 68829, 137658, 206487, 412974, 4840973, 9681946, 14522919, 29045838, 43568757, 87137514]

約数ペア:

[(1, 87137514), (2, 43568757), (3, 29045838), (6, 14522919), (9, 9681946), (18, 4840973), (211, 412974), (422, 206487), (633, 137658), (1266, 68829), (1899, 45886), (3798, 22943)]