48236720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86137}}^1$

素因数の和:86157

約数の個数: 40

約数和(自身を含む): 128173344

約数和(自身を除く): 79936624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86137, 172274, 344548, 430685, 602959, 689096, 861370, 1205918, 1378192, 1722740, 2411836, 3014795, 3445480, 4823672, 6029590, 6890960, 9647344, 12059180, 24118360, 48236720]

約数ペア:

[(1, 48236720), (2, 24118360), (4, 12059180), (5, 9647344), (7, 6890960), (8, 6029590), (10, 4823672), (14, 3445480), (16, 3014795), (20, 2411836), (28, 1722740), (35, 1378192), (40, 1205918), (56, 861370), (70, 689096), (80, 602959), (112, 430685), (140, 344548), (280, 172274), (560, 86137)]