27666348

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 67495680

約数和(自身を除く): 39829332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 214, 321, 348, 428, 642, 743, 1284, 1486, 2229, 2972, 3103, 4458, 6206, 8916, 9309, 12412, 18618, 21547, 37236, 43094, 64641, 79501, 86188, 129282, 159002, 238503, 258564, 318004, 477006, 954012, 2305529, 4611058, 6916587, 9222116, 13833174, 27666348]

約数ペア:

[(1, 27666348), (2, 13833174), (3, 9222116), (4, 6916587), (6, 4611058), (12, 2305529), (29, 954012), (58, 477006), (87, 318004), (107, 258564), (116, 238503), (174, 159002), (214, 129282), (321, 86188), (348, 79501), (428, 64641), (642, 43094), (743, 37236), (1284, 21547), (1486, 18618), (2229, 12412), (2972, 9309), (3103, 8916), (4458, 6206)]