69467824

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{40577}}^1$

素因数の和:40692

約数の個数: 20

約数和(自身を含む): 135855144

約数和(自身を除く): 66387320

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 40577, 81154, 162308, 324616, 649232, 4341739, 8683478, 17366956, 34733912, 69467824]

約数ペア:

[(1, 69467824), (2, 34733912), (4, 17366956), (8, 8683478), (16, 4341739), (107, 649232), (214, 324616), (428, 162308), (856, 81154), (1712, 40577)]