79891904

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{11047}}^1$

素因数の和:11172

約数の個数: 28

約数和(自身を含む): 159952944

約数和(自身を除く): 80061040

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 11047, 22094, 44188, 88376, 176752, 353504, 707008, 1248311, 2496622, 4993244, 9986488, 19972976, 39945952, 79891904]

約数ペア:

[(1, 79891904), (2, 39945952), (4, 19972976), (8, 9986488), (16, 4993244), (32, 2496622), (64, 1248311), (113, 707008), (226, 353504), (452, 176752), (904, 88376), (1808, 44188), (3616, 22094), (7232, 11047)]