38160052

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 78962688

約数和(自身を除く): 40802636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 107, 188, 214, 271, 329, 428, 542, 658, 749, 1084, 1316, 1498, 1897, 2996, 3794, 5029, 7588, 10058, 12737, 20116, 25474, 28997, 35203, 50948, 57994, 70406, 89159, 115988, 140812, 178318, 202979, 356636, 405958, 811916, 1362859, 2725718, 5451436, 9540013, 19080026, 38160052]

約数ペア:

[(1, 38160052), (2, 19080026), (4, 9540013), (7, 5451436), (14, 2725718), (28, 1362859), (47, 811916), (94, 405958), (107, 356636), (188, 202979), (214, 178318), (271, 140812), (329, 115988), (428, 89159), (542, 70406), (658, 57994), (749, 50948), (1084, 35203), (1316, 28997), (1498, 25474), (1897, 20116), (2996, 12737), (3794, 10058), (5029, 7588)]