42723744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63577}}^1$

素因数の和:63597

約数の個数: 48

約数和(自身を含む): 128173248

約数和(自身を除く): 85449504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 63577, 127154, 190731, 254308, 381462, 445039, 508616, 762924, 890078, 1017232, 1335117, 1525848, 1780156, 2034464, 2670234, 3051696, 3560312, 5340468, 6103392, 7120624, 10680936, 14241248, 21361872, 42723744]

約数ペア:

[(1, 42723744), (2, 21361872), (3, 14241248), (4, 10680936), (6, 7120624), (7, 6103392), (8, 5340468), (12, 3560312), (14, 3051696), (16, 2670234), (21, 2034464), (24, 1780156), (28, 1525848), (32, 1335117), (42, 1017232), (48, 890078), (56, 762924), (84, 508616), (96, 445039), (112, 381462), (168, 254308), (224, 190731), (336, 127154), (672, 63577)]