77867136

素因数分解:

$2^7\times 3^3\times {\mathrm{22531}}^1$

素因数の和:22554

約数の個数: 64

約数和(自身を含む): 229826400

約数和(自身を除く): 151959264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 22531, 45062, 67593, 90124, 135186, 180248, 202779, 270372, 360496, 405558, 540744, 608337, 720992, 811116, 1081488, 1216674, 1441984, 1622232, 2162976, 2433348, 2883968, 3244464, 4325952, 4866696, 6488928, 8651904, 9733392, 12977856, 19466784, 25955712, 38933568, 77867136]

約数ペア:

[(1, 77867136), (2, 38933568), (3, 25955712), (4, 19466784), (6, 12977856), (8, 9733392), (9, 8651904), (12, 6488928), (16, 4866696), (18, 4325952), (24, 3244464), (27, 2883968), (32, 2433348), (36, 2162976), (48, 1622232), (54, 1441984), (64, 1216674), (72, 1081488), (96, 811116), (108, 720992), (128, 608337), (144, 540744), (192, 405558), (216, 360496), (288, 270372), (384, 202779), (432, 180248), (576, 135186), (864, 90124), (1152, 67593), (1728, 45062), (3456, 22531)]