68929024

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{2207}}^1$

素因数の和:2286

約数の個数: 40

約数和(自身を含む): 140044608

約数和(自身を除く): 71115584

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 2207, 3904, 4414, 7808, 8828, 15616, 17656, 31232, 35312, 70624, 134627, 141248, 269254, 282496, 538508, 564992, 1077016, 1129984, 2154032, 4308064, 8616128, 17232256, 34464512, 68929024]

約数ペア:

[(1, 68929024), (2, 34464512), (4, 17232256), (8, 8616128), (16, 4308064), (32, 2154032), (61, 1129984), (64, 1077016), (122, 564992), (128, 538508), (244, 282496), (256, 269254), (488, 141248), (512, 134627), (976, 70624), (1952, 35312), (2207, 31232), (3904, 17656), (4414, 15616), (7808, 8828)]