27787536

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1051

約数の個数: 120

約数和(自身を含む): 92257984

約数和(自身を除く): 64470448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1021, 1134, 1296, 1512, 1701, 1944, 2042, 2268, 3024, 3063, 3402, 3888, 4084, 4536, 6126, 6804, 7147, 8168, 9072, 9189, 12252, 13608, 14294, 16336, 18378, 21441, 24504, 27216, 27567, 28588, 36756, 42882, 49008, 55134, 57176, 64323, 73512, 82701, 85764, 110268, 114352, 128646, 147024, 165402, 171528, 192969, 220536, 248103, 257292, 330804, 343056, 385938, 441072, 496206, 514584, 578907, 661608, 771876, 992412, 1029168, 1157814, 1323216, 1543752, 1736721, 1984824, 2315628, 3087504, 3473442, 3969648, 4631256, 6946884, 9262512, 13893768, 27787536]

約数ペア:

[(1, 27787536), (2, 13893768), (3, 9262512), (4, 6946884), (6, 4631256), (7, 3969648), (8, 3473442), (9, 3087504), (12, 2315628), (14, 1984824), (16, 1736721), (18, 1543752), (21, 1323216), (24, 1157814), (27, 1029168), (28, 992412), (36, 771876), (42, 661608), (48, 578907), (54, 514584), (56, 496206), (63, 441072), (72, 385938), (81, 343056), (84, 330804), (108, 257292), (112, 248103), (126, 220536), (144, 192969), (162, 171528), (168, 165402), (189, 147024), (216, 128646), (243, 114352), (252, 110268), (324, 85764), (336, 82701), (378, 73512), (432, 64323), (486, 57176), (504, 55134), (567, 49008), (648, 42882), (756, 36756), (972, 28588), (1008, 27567), (1021, 27216), (1134, 24504), (1296, 21441), (1512, 18378), (1701, 16336), (1944, 14294), (2042, 13608), (2268, 12252), (3024, 9189), (3063, 9072), (3402, 8168), (3888, 7147), (4084, 6804), (4536, 6126)]