77261436

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{6257}}^1$

素因数の和:6288

約数の個数: 72

約数和(自身を含む): 227791200

約数和(自身を除く): 150529764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 6257, 12348, 12514, 18771, 25028, 37542, 43799, 56313, 75084, 87598, 112626, 131397, 175196, 225252, 262794, 306593, 394191, 525588, 613186, 788382, 919779, 1226372, 1576764, 1839558, 2146151, 2759337, 3679116, 4292302, 5518674, 6438453, 8584604, 11037348, 12876906, 19315359, 25753812, 38630718, 77261436]

約数ペア:

[(1, 77261436), (2, 38630718), (3, 25753812), (4, 19315359), (6, 12876906), (7, 11037348), (9, 8584604), (12, 6438453), (14, 5518674), (18, 4292302), (21, 3679116), (28, 2759337), (36, 2146151), (42, 1839558), (49, 1576764), (63, 1226372), (84, 919779), (98, 788382), (126, 613186), (147, 525588), (196, 394191), (252, 306593), (294, 262794), (343, 225252), (441, 175196), (588, 131397), (686, 112626), (882, 87598), (1029, 75084), (1372, 56313), (1764, 43799), (2058, 37542), (3087, 25028), (4116, 18771), (6174, 12514), (6257, 12348)]