76140512

素因数分解:

$2^5\times 7^4\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 60

約数和(自身を含む): 175051296

約数和(自身を除く): 98910784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 991, 1372, 1568, 1982, 2401, 2744, 3964, 4802, 5488, 6937, 7928, 9604, 10976, 13874, 15856, 19208, 27748, 31712, 38416, 48559, 55496, 76832, 97118, 110992, 194236, 221984, 339913, 388472, 679826, 776944, 1359652, 1553888, 2379391, 2719304, 4758782, 5438608, 9517564, 10877216, 19035128, 38070256, 76140512]

約数ペア:

[(1, 76140512), (2, 38070256), (4, 19035128), (7, 10877216), (8, 9517564), (14, 5438608), (16, 4758782), (28, 2719304), (32, 2379391), (49, 1553888), (56, 1359652), (98, 776944), (112, 679826), (196, 388472), (224, 339913), (343, 221984), (392, 194236), (686, 110992), (784, 97118), (991, 76832), (1372, 55496), (1568, 48559), (1982, 38416), (2401, 31712), (2744, 27748), (3964, 19208), (4802, 15856), (5488, 13874), (6937, 10976), (7928, 9604)]