27682128

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:617

約数の個数: 80

約数和(自身を含む): 80203200

約数和(自身を除く): 52521072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 461, 556, 834, 922, 1112, 1251, 1383, 1668, 1844, 2224, 2502, 2766, 3336, 3688, 3753, 4149, 5004, 5532, 6672, 7376, 7506, 8298, 10008, 11064, 12447, 15012, 16596, 20016, 22128, 24894, 30024, 33192, 49788, 60048, 64079, 66384, 99576, 128158, 192237, 199152, 256316, 384474, 512632, 576711, 768948, 1025264, 1153422, 1537896, 1730133, 2306844, 3075792, 3460266, 4613688, 6920532, 9227376, 13841064, 27682128]

約数ペア:

[(1, 27682128), (2, 13841064), (3, 9227376), (4, 6920532), (6, 4613688), (8, 3460266), (9, 3075792), (12, 2306844), (16, 1730133), (18, 1537896), (24, 1153422), (27, 1025264), (36, 768948), (48, 576711), (54, 512632), (72, 384474), (108, 256316), (139, 199152), (144, 192237), (216, 128158), (278, 99576), (417, 66384), (432, 64079), (461, 60048), (556, 49788), (834, 33192), (922, 30024), (1112, 24894), (1251, 22128), (1383, 20016), (1668, 16596), (1844, 15012), (2224, 12447), (2502, 11064), (2766, 10008), (3336, 8298), (3688, 7506), (3753, 7376), (4149, 6672), (5004, 5532)]