29340416

素因数分解:

$2^8\times 7^2\times {\mathrm{2339}}^1$

素因数の和:2369

約数の個数: 54

約数和(自身を含む): 68157180

約数和(自身を除く): 38816764

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 2339, 3136, 4678, 6272, 9356, 12544, 16373, 18712, 32746, 37424, 65492, 74848, 114611, 130984, 149696, 229222, 261968, 299392, 458444, 523936, 598784, 916888, 1047872, 1833776, 2095744, 3667552, 4191488, 7335104, 14670208, 29340416]

約数ペア:

[(1, 29340416), (2, 14670208), (4, 7335104), (7, 4191488), (8, 3667552), (14, 2095744), (16, 1833776), (28, 1047872), (32, 916888), (49, 598784), (56, 523936), (64, 458444), (98, 299392), (112, 261968), (128, 229222), (196, 149696), (224, 130984), (256, 114611), (392, 74848), (448, 65492), (784, 37424), (896, 32746), (1568, 18712), (1792, 16373), (2339, 12544), (3136, 9356), (4678, 6272)]