27648648

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6737}}^1$

素因数の和:6771

約数の個数: 64

約数和(自身を含む): 80856000

約数和(自身を除く): 53207352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 6737, 13474, 20211, 26948, 40422, 53896, 60633, 80844, 121266, 128003, 161688, 181899, 242532, 256006, 363798, 384009, 485064, 512012, 727596, 768018, 1024024, 1152027, 1455192, 1536036, 2304054, 3072072, 3456081, 4608108, 6912162, 9216216, 13824324, 27648648]

約数ペア:

[(1, 27648648), (2, 13824324), (3, 9216216), (4, 6912162), (6, 4608108), (8, 3456081), (9, 3072072), (12, 2304054), (18, 1536036), (19, 1455192), (24, 1152027), (27, 1024024), (36, 768018), (38, 727596), (54, 512012), (57, 485064), (72, 384009), (76, 363798), (108, 256006), (114, 242532), (152, 181899), (171, 161688), (216, 128003), (228, 121266), (342, 80844), (456, 60633), (513, 53896), (684, 40422), (1026, 26948), (1368, 20211), (2052, 13474), (4104, 6737)]