27682256

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 69209856

約数和(自身を除く): 41527600

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 49, 56, 62, 67, 68, 98, 112, 119, 124, 134, 136, 196, 217, 238, 248, 268, 272, 392, 434, 469, 476, 496, 527, 536, 784, 833, 868, 938, 952, 1054, 1072, 1139, 1519, 1666, 1736, 1876, 1904, 2077, 2108, 2278, 3038, 3283, 3332, 3472, 3689, 3752, 4154, 4216, 4556, 6076, 6566, 6664, 7378, 7504, 7973, 8308, 8432, 9112, 12152, 13132, 13328, 14539, 14756, 15946, 16616, 18224, 24304, 25823, 26264, 29078, 29512, 31892, 33232, 35309, 51646, 52528, 55811, 58156, 59024, 63784, 70618, 101773, 103292, 111622, 116312, 127568, 141236, 203546, 206584, 223244, 232624, 247163, 282472, 407092, 413168, 446488, 494326, 564944, 814184, 892976, 988652, 1628368, 1730141, 1977304, 3460282, 3954608, 6920564, 13841128, 27682256]

約数ペア:

[(1, 27682256), (2, 13841128), (4, 6920564), (7, 3954608), (8, 3460282), (14, 1977304), (16, 1730141), (17, 1628368), (28, 988652), (31, 892976), (34, 814184), (49, 564944), (56, 494326), (62, 446488), (67, 413168), (68, 407092), (98, 282472), (112, 247163), (119, 232624), (124, 223244), (134, 206584), (136, 203546), (196, 141236), (217, 127568), (238, 116312), (248, 111622), (268, 103292), (272, 101773), (392, 70618), (434, 63784), (469, 59024), (476, 58156), (496, 55811), (527, 52528), (536, 51646), (784, 35309), (833, 33232), (868, 31892), (938, 29512), (952, 29078), (1054, 26264), (1072, 25823), (1139, 24304), (1519, 18224), (1666, 16616), (1736, 15946), (1876, 14756), (1904, 14539), (2077, 13328), (2108, 13132), (2278, 12152), (3038, 9112), (3283, 8432), (3332, 8308), (3472, 7973), (3689, 7504), (3752, 7378), (4154, 6664), (4216, 6566), (4556, 6076)]