69756976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 142205184

約数和(自身を除く): 72448208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 524, 1048, 1447, 2096, 2894, 3013, 5788, 6026, 11576, 12052, 23152, 24104, 33281, 48208, 66562, 133124, 189557, 266248, 379114, 532496, 758228, 1516456, 3032912, 4359811, 8719622, 17439244, 34878488, 69756976]

約数ペア:

[(1, 69756976), (2, 34878488), (4, 17439244), (8, 8719622), (16, 4359811), (23, 3032912), (46, 1516456), (92, 758228), (131, 532496), (184, 379114), (262, 266248), (368, 189557), (524, 133124), (1048, 66562), (1447, 48208), (2096, 33281), (2894, 24104), (3013, 23152), (5788, 12052), (6026, 11576)]