138762288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{45887}}^1$

素因数の和:45911

約数の個数: 80

約数和(自身を含む): 455208960

約数和(自身を除く): 316446672

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 45887, 91774, 137661, 183548, 275322, 321209, 367096, 412983, 550644, 642418, 734192, 825966, 963627, 1101288, 1238949, 1284836, 1651932, 1927254, 2202576, 2477898, 2569672, 2890881, 3303864, 3854508, 4955796, 5139344, 5781762, 6607728, 7709016, 8672643, 9911592, 11563524, 15418032, 17345286, 19823184, 23127048, 34690572, 46254096, 69381144, 138762288]

約数ペア:

[(1, 138762288), (2, 69381144), (3, 46254096), (4, 34690572), (6, 23127048), (7, 19823184), (8, 17345286), (9, 15418032), (12, 11563524), (14, 9911592), (16, 8672643), (18, 7709016), (21, 6607728), (24, 5781762), (27, 5139344), (28, 4955796), (36, 3854508), (42, 3303864), (48, 2890881), (54, 2569672), (56, 2477898), (63, 2202576), (72, 1927254), (84, 1651932), (108, 1284836), (112, 1238949), (126, 1101288), (144, 963627), (168, 825966), (189, 734192), (216, 642418), (252, 550644), (336, 412983), (378, 367096), (432, 321209), (504, 275322), (756, 183548), (1008, 137661), (1512, 91774), (3024, 45887)]