27704376

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 89510400

約数和(自身を除く): 61806024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 251, 252, 292, 378, 438, 502, 504, 511, 584, 657, 753, 756, 876, 1004, 1022, 1314, 1506, 1512, 1533, 1752, 1757, 1971, 2008, 2044, 2259, 2628, 3012, 3066, 3514, 3942, 4088, 4518, 4599, 5256, 5271, 6024, 6132, 6777, 7028, 7884, 9036, 9198, 10542, 12264, 13554, 13797, 14056, 15768, 15813, 18072, 18323, 18396, 21084, 27108, 27594, 31626, 36646, 36792, 42168, 47439, 54216, 54969, 55188, 63252, 73292, 94878, 109938, 110376, 126504, 128261, 146584, 164907, 189756, 219876, 256522, 329814, 379512, 384783, 439752, 494721, 513044, 659628, 769566, 989442, 1026088, 1154349, 1319256, 1539132, 1978884, 2308698, 3078264, 3463047, 3957768, 4617396, 6926094, 9234792, 13852188, 27704376]

約数ペア:

[(1, 27704376), (2, 13852188), (3, 9234792), (4, 6926094), (6, 4617396), (7, 3957768), (8, 3463047), (9, 3078264), (12, 2308698), (14, 1978884), (18, 1539132), (21, 1319256), (24, 1154349), (27, 1026088), (28, 989442), (36, 769566), (42, 659628), (54, 513044), (56, 494721), (63, 439752), (72, 384783), (73, 379512), (84, 329814), (108, 256522), (126, 219876), (146, 189756), (168, 164907), (189, 146584), (216, 128261), (219, 126504), (251, 110376), (252, 109938), (292, 94878), (378, 73292), (438, 63252), (502, 55188), (504, 54969), (511, 54216), (584, 47439), (657, 42168), (753, 36792), (756, 36646), (876, 31626), (1004, 27594), (1022, 27108), (1314, 21084), (1506, 18396), (1512, 18323), (1533, 18072), (1752, 15813), (1757, 15768), (1971, 14056), (2008, 13797), (2044, 13554), (2259, 12264), (2628, 10542), (3012, 9198), (3066, 9036), (3514, 7884), (3942, 7028), (4088, 6777), (4518, 6132), (4599, 6024), (5256, 5271)]