71147904

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6389}}^1$

素因数の和:6435

約数の個数: 64

約数和(自身を含む): 195534000

約数和(自身を除く): 124386096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 6389, 11136, 12778, 19167, 25556, 38334, 51112, 76668, 102224, 153336, 185281, 204448, 306672, 370562, 408896, 555843, 613344, 741124, 817792, 1111686, 1226688, 1482248, 2223372, 2453376, 2964496, 4446744, 5928992, 8893488, 11857984, 17786976, 23715968, 35573952, 71147904]

約数ペア:

[(1, 71147904), (2, 35573952), (3, 23715968), (4, 17786976), (6, 11857984), (8, 8893488), (12, 5928992), (16, 4446744), (24, 2964496), (29, 2453376), (32, 2223372), (48, 1482248), (58, 1226688), (64, 1111686), (87, 817792), (96, 741124), (116, 613344), (128, 555843), (174, 408896), (192, 370562), (232, 306672), (348, 204448), (384, 185281), (464, 153336), (696, 102224), (928, 76668), (1392, 51112), (1856, 38334), (2784, 25556), (3712, 19167), (5568, 12778), (6389, 11136)]