77903136

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3259}}^1$

素因数の和:3358

約数の個数: 72

約数和(自身を含む): 224274960

約数和(自身を除く): 146371824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3259, 3984, 5976, 6518, 7968, 9777, 11952, 13036, 19554, 23904, 26072, 29331, 39108, 52144, 58662, 78216, 104288, 117324, 156432, 234648, 270497, 312864, 469296, 540994, 811491, 938592, 1081988, 1622982, 2163976, 2434473, 3245964, 4327952, 4868946, 6491928, 8655904, 9737892, 12983856, 19475784, 25967712, 38951568, 77903136]

約数ペア:

[(1, 77903136), (2, 38951568), (3, 25967712), (4, 19475784), (6, 12983856), (8, 9737892), (9, 8655904), (12, 6491928), (16, 4868946), (18, 4327952), (24, 3245964), (32, 2434473), (36, 2163976), (48, 1622982), (72, 1081988), (83, 938592), (96, 811491), (144, 540994), (166, 469296), (249, 312864), (288, 270497), (332, 234648), (498, 156432), (664, 117324), (747, 104288), (996, 78216), (1328, 58662), (1494, 52144), (1992, 39108), (2656, 29331), (2988, 26072), (3259, 23904), (3984, 19554), (5976, 13036), (6518, 11952), (7968, 9777)]