25984672

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 58810752

約数和(自身を除く): 32826080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 373, 622, 746, 1244, 1492, 2177, 2488, 2611, 2984, 4354, 4976, 5222, 5968, 8708, 9952, 10444, 11936, 17416, 20888, 34832, 41776, 69664, 83552, 116003, 232006, 464012, 812021, 928024, 1624042, 1856048, 3248084, 3712096, 6496168, 12992336, 25984672]

約数ペア:

[(1, 25984672), (2, 12992336), (4, 6496168), (7, 3712096), (8, 3248084), (14, 1856048), (16, 1624042), (28, 928024), (32, 812021), (56, 464012), (112, 232006), (224, 116003), (311, 83552), (373, 69664), (622, 41776), (746, 34832), (1244, 20888), (1492, 17416), (2177, 11936), (2488, 10444), (2611, 9952), (2984, 8708), (4354, 5968), (4976, 5222)]