27906384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3148

約数の個数: 80

約数和(自身を含む): 83298240

約数和(自身を除く): 55391856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 3109, 4488, 6218, 8976, 9327, 12436, 18654, 24872, 34199, 37308, 49744, 52853, 68398, 74616, 102597, 105706, 136796, 149232, 158559, 205194, 211412, 273592, 317118, 410388, 422824, 547184, 581383, 634236, 820776, 845648, 1162766, 1268472, 1641552, 1744149, 2325532, 2536944, 3488298, 4651064, 6976596, 9302128, 13953192, 27906384]

約数ペア:

[(1, 27906384), (2, 13953192), (3, 9302128), (4, 6976596), (6, 4651064), (8, 3488298), (11, 2536944), (12, 2325532), (16, 1744149), (17, 1641552), (22, 1268472), (24, 1162766), (33, 845648), (34, 820776), (44, 634236), (48, 581383), (51, 547184), (66, 422824), (68, 410388), (88, 317118), (102, 273592), (132, 211412), (136, 205194), (176, 158559), (187, 149232), (204, 136796), (264, 105706), (272, 102597), (374, 74616), (408, 68398), (528, 52853), (561, 49744), (748, 37308), (816, 34199), (1122, 24872), (1496, 18654), (2244, 12436), (2992, 9327), (3109, 8976), (4488, 6218)]