3178366912

素因数分解:

$2^6\times 7^1\times {\mathrm{991}}^1\times {\mathrm{7159}}^1$

素因数の和:8169

約数の個数: 56

約数和(自身を含む): 7216363520

約数和(自身を除く): 4037996608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 991, 1982, 3964, 6937, 7159, 7928, 13874, 14318, 15856, 27748, 28636, 31712, 50113, 55496, 57272, 63424, 100226, 110992, 114544, 200452, 221984, 229088, 400904, 443968, 458176, 801808, 1603616, 3207232, 7094569, 14189138, 28378276, 49661983, 56756552, 99323966, 113513104, 198647932, 227026208, 397295864, 454052416, 794591728, 1589183456, 3178366912]

約数ペア:

[(1, 3178366912), (2, 1589183456), (4, 794591728), (7, 454052416), (8, 397295864), (14, 227026208), (16, 198647932), (28, 113513104), (32, 99323966), (56, 56756552), (64, 49661983), (112, 28378276), (224, 14189138), (448, 7094569), (991, 3207232), (1982, 1603616), (3964, 801808), (6937, 458176), (7159, 443968), (7928, 400904), (13874, 229088), (14318, 221984), (15856, 200452), (27748, 114544), (28636, 110992), (31712, 100226), (50113, 63424), (55496, 57272)]