42847448

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8597}}^1$

素因数の和:8699

約数の個数: 32

約数和(自身を含む): 92858400

約数和(自身を除く): 50010952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 8597, 17194, 34388, 60179, 68776, 120358, 240716, 481432, 765133, 1530266, 3060532, 5355931, 6121064, 10711862, 21423724, 42847448]

約数ペア:

[(1, 42847448), (2, 21423724), (4, 10711862), (7, 6121064), (8, 5355931), (14, 3060532), (28, 1530266), (56, 765133), (89, 481432), (178, 240716), (356, 120358), (623, 68776), (712, 60179), (1246, 34388), (2492, 17194), (4984, 8597)]