69974296

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17117}}^1$

素因数の和:17203

約数の個数: 32

約数和(自身を含む): 152007840

約数和(自身を除く): 82033544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17117, 34234, 68468, 119819, 136936, 239638, 479276, 958552, 1249541, 2499082, 4998164, 8746787, 9996328, 17493574, 34987148, 69974296]

約数ペア:

[(1, 69974296), (2, 34987148), (4, 17493574), (7, 9996328), (8, 8746787), (14, 4998164), (28, 2499082), (56, 1249541), (73, 958552), (146, 479276), (292, 239638), (511, 136936), (584, 119819), (1022, 68468), (2044, 34234), (4088, 17117)]